add files to project

migrations/M170307170300Later.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * @link https://github.com/zhuravljov/yii2-queue
+ * @copyright Copyright (c) 2017 Roman Zhuravlev
+ * @license http://opensource.org/licenses/BSD-3-Clause
+ */
+
+use yii\db\Migration;
+
+/**
+ * Example of migration for queue message storage
+ *
+ * @author Roman Zhuravlev <zhuravljov@gmail.com>
+ */
+class M170307170300Later extends Migration
+{
+    public $tableName = '{{%queue}}';
+
+    public function up()
+    {
+        $this->addColumn($this->tableName, 'timeout', $this->integer()->defaultValue(0)->notNull()->after('created_at'));
+    }
+
+    public function down()
+    {
+        $this->dropColumn($this->tableName, 'timeout');
+    }
+}