select session_data from hywxkekq_Sessions where session_id = '31b1a339970e0b97de91242c86489199'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('31b1a339970e0b97de91242c86489199', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2018\";s:1:\"m\";s:2:\"12\";s:1:\"d\";s:1:\"7\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1544140800;}', '1735023459')