select session_data from hywxkekq_Sessions where session_id = '421d70e30454821e600bb02caf76b015'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('421d70e30454821e600bb02caf76b015', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1584\";s:1:\"m\";s:1:\"5\";s:1:\"d\";s:2:\"28\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-12168230400;}', '1747298474')