select session_data from hywxkekq_Sessions where session_id = 'ac4f2a063294fcb2a88c7f3be2dd9401'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('ac4f2a063294fcb2a88c7f3be2dd9401', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1409\";s:1:\"m\";s:1:\"6\";s:1:\"v\";s:1:\"m\";s:1:\"d\";s:2:\"27\";s:4:\"time\";d:-17688153600;}', '1753710961')