select session_data from hywxkekq_Sessions where session_id = '1664c91cab24b9264d3112751b50e64f'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('1664c91cab24b9264d3112751b50e64f', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2019\";s:1:\"m\";s:1:\"5\";s:1:\"d\";s:2:\"19\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1558224000;}', '1744064655')