select session_data from hywxkekq_Sessions where session_id = '7ffb897829795cdf6fd86575be3a8fb3'
delete from hywxkekq_Sessions where session_expiration < 1747937837
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('7ffb897829795cdf6fd86575be3a8fb3', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1552\";s:1:\"m\";s:1:\"1\";s:1:\"d\";s:1:\"8\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-13190256000;}', '1748024237')