select session_data from hywxkekq_Sessions where session_id = 'f4ff98dff0e304b966e93c7b41d77e2c'
delete from hywxkekq_Sessions where session_expiration < 1754647566
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('f4ff98dff0e304b966e93c7b41d77e2c', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2156\";s:1:\"m\";s:2:\"10\";s:1:\"d\";s:2:\"30\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:5895763200;}', '1754733966')