select session_data from hywxkekq_Sessions where session_id = '28de8c6778c96e191c1b92287573c5ab'
delete from hywxkekq_Sessions where session_expiration < 1752091643
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('28de8c6778c96e191c1b92287573c5ab', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1808\";s:1:\"m\";s:1:\"3\";s:1:\"d\";s:2:\"27\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5104857600;}', '1752178043')