select session_data from hywxkekq_Sessions where session_id = '8ff257c62a1fbdac864e391a81174fe9'
delete from hywxkekq_Sessions where session_expiration < 1750944890
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('8ff257c62a1fbdac864e391a81174fe9', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1809\";s:1:\"m\";s:1:\"9\";s:1:\"d\";s:1:\"9\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5058979200;}', '1751031290')