select session_data from hywxkekq_Sessions where session_id = '21c2c49a7493e7bafb548c841848b9c7'
delete from hywxkekq_Sessions where session_expiration < 1754543577
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('21c2c49a7493e7bafb548c841848b9c7', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2340\";s:1:\"m\";s:1:\"3\";s:1:\"d\";s:1:\"3\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:11681366400;}', '1754629977')