-- 用户Token -- srd_user_token create table srd_user_token ( id bigint unsigned auto_increment comment '令牌主键' primary key, user_type tinyint(1) default 0 not null comment '用户类型', user_id bigint unsigned not null comment '用户id', token varchar(50) not null comment '令牌', expired_at timestamp not null comment '过期时间', created_at timestamp not null comment '创建时间', ip varchar(45) null comment 'IP地址', user_agent varchar(255) null comment '用户UA' ) comment '用户Token';