select session_data from hywxkekq_Sessions where session_id = '770fdda10d138498c49e2a80b6cffa57'
delete from hywxkekq_Sessions where session_expiration < 1754148497
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('770fdda10d138498c49e2a80b6cffa57', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1953\";s:1:\"m\";s:2:\"12\";s:1:\"d\";s:1:\"1\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-507600000;}', '1754234897')