select session_data from hywxkekq_Sessions where session_id = '21c4ca42c904c1d7ca1312f9e980b120'
delete from hywxkekq_Sessions where session_expiration < 1749219567
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('21c4ca42c904c1d7ca1312f9e980b120', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1872\";s:1:\"m\";s:1:\"8\";s:1:\"d\";s:1:\"8\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-3073593600;}', '1749305967')