diff --git a/xdclass-common/src/main/java/net/jieyuu/model/ProductMessage.java b/xdclass-common/src/main/java/net/jieyuu/model/ProductMessage.java
new file mode 100644
index 0000000..972d06d
--- /dev/null
+++ b/xdclass-common/src/main/java/net/jieyuu/model/ProductMessage.java
@@ -0,0 +1,23 @@
+package net.jieyuu.model;
+
+import lombok.Data;
+
+@Data
+public class ProductMessage {
+
+    /**
+     * 消息队列id
+     */
+    private Long messageId;
+
+    /**
+     * 订单号
+     */
+    private String outTradeNo;
+
+    /**
+     * 库存锁定工作单id
+     */
+    private Long taskId;
+
+}
diff --git a/xdclass-product-service/src/main/java/net/jieyuu/service/impl/ProductServiceImpl.java b/xdclass-product-service/src/main/java/net/jieyuu/service/impl/ProductServiceImpl.java
index 3b61bff..9c93c69 100644
--- a/xdclass-product-service/src/main/java/net/jieyuu/service/impl/ProductServiceImpl.java
+++ b/xdclass-product-service/src/main/java/net/jieyuu/service/impl/ProductServiceImpl.java
@@ -4,12 +4,14 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import lombok.extern.slf4j.Slf4j;
+import net.jieyuu.config.RabbitMQConfig;
 import net.jieyuu.enums.BizCodeEnum;
 import net.jieyuu.enums.StockTaskStateEnum;
 import net.jieyuu.exception.BizException;
 import net.jieyuu.mapper.ProductTaskMapper;
 import net.jieyuu.model.ProductDO;
 import net.jieyuu.mapper.ProductMapper;
+import net.jieyuu.model.ProductMessage;
 import net.jieyuu.model.ProductTaskDO;
 import net.jieyuu.request.LockProductRequest;
 import net.jieyuu.request.OrderItemRequest;
@@ -17,6 +19,7 @@ import net.jieyuu.service.ProductService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import net.jieyuu.utils.JsonData;
 import net.jieyuu.vo.ProductVO;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -45,6 +48,12 @@ public class ProductServiceImpl extends ServiceImpl<ProductMapper, ProductDO> im
     @Autowired
     private ProductTaskMapper productTaskMapper;
 
+    @Autowired
+    private RabbitTemplate rabbitTemplate;
+
+    @Autowired
+    private RabbitMQConfig rabbitMQConfig;
+
     /**
      * 分页查询商品列表
      *
@@ -138,8 +147,15 @@ public class ProductServiceImpl extends ServiceImpl<ProductMapper, ProductDO> im
 
                 // 插入product_task
                 productTaskMapper.insert(productTaskDO);
+                log.info("商品库存锁定-插入商品product_task成功:{}", productTaskDO);
 
-                // 发送MQ延迟消息, 延迟解锁商品库存 todo
+                // 发送MQ延迟消息, 延迟解锁商品库存
+                ProductMessage productMessage = new ProductMessage();
+                productMessage.setOutTradeNo(outTradeNo);
+                productMessage.setTaskId(productTaskDO.getId());
+                
+                rabbitTemplate.convertAndSend(rabbitMQConfig.getEventExchange(), rabbitMQConfig.getStockReleaseDelayRoutingKey(), productMessage);
+                log.info("商品库存锁定信息延迟消息发送成功:{}", productMessage);
             }
         }
         return null;