select session_data from hywxkekq_Sessions where session_id = '51657ffbe1d5822afa851eab104fe4b2'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('51657ffbe1d5822afa851eab104fe4b2', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1841\";s:1:\"m\";s:2:\"12\";s:1:\"d\";s:1:\"2\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-4041878400;}', '1751461139')