project/app/user/model/Token.php

<?php
namespace app\user\model;

class Token extends Base
{
//设置字段信息
    protected $schema = [
        'id'       =>'bigint',//
        'token'       =>'varchar',//
        'accountid'       =>'bigint',//
        'addtime'       =>'datetime',//
        'expire'       =>'varchar',//

    ];
}