select session_data from hywxkekq_Sessions where session_id = '481fd259808c209680c561596a5c2e71'
delete from hywxkekq_Sessions where session_expiration < 1752109654
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('481fd259808c209680c561596a5c2e71', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1808\";s:1:\"m\";s:1:\"8\";s:1:\"d\";s:2:\"12\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5092934400;}', '1752196054')