select session_data from hywxkekq_Sessions where session_id = '6816eb16694e3c7778fc11bb89ca5bde'
delete from hywxkekq_Sessions where session_expiration < 1749356830
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('6816eb16694e3c7778fc11bb89ca5bde', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1935\";s:1:\"m\";s:1:\"5\";s:1:\"d\";s:2:\"16\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-1092873600;}', '1749443230')