select token, params_json, create_time, expire_time from fs_auth_link_token insert into fs_auth_link_token (token, params_json, create_time, expire_time) values (#{token}, #{paramsJson}, #{createTime}, #{expireTime}) where token = #{token} delete from fs_auth_link_token where token = #{token} delete from fs_auth_link_token where expire_time < NOW()