select session_data from hywxkekq_Sessions where session_id = '7c4a214365e4a01d558212a4b335839d'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('7c4a214365e4a01d558212a4b335839d', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2018\";s:1:\"m\";s:2:\"11\";s:1:\"d\";s:1:\"4\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1541289600;}', '1744298488')