select session_data from hywxkekq_Sessions where session_id = 'b21c39c29391d0b9c53de3e4623c4f54'
delete from hywxkekq_Sessions where session_expiration < 1753778444
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('b21c39c29391d0b9c53de3e4623c4f54', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1743\";s:1:\"m\";s:1:\"6\";s:1:\"d\";s:2:\"23\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-7148476800;}', '1753864844')