select session_data from hywxkekq_Sessions where session_id = '1c8b851a97f3025f6c80c3a6851cb1c5'
delete from hywxkekq_Sessions where session_expiration < 1754248600
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('1c8b851a97f3025f6c80c3a6851cb1c5', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1710\";s:1:\"m\";s:1:\"3\";s:1:\"d\";s:2:\"11\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-8198841600;}', '1754335000')