select session_data from hywxkekq_Sessions where session_id = '647e3b9ce8ba5e51469387e7c9ef9cc4'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('647e3b9ce8ba5e51469387e7c9ef9cc4', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1621\";s:1:\"m\";s:1:\"8\";s:1:\"d\";s:2:\"29\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-10992585600;}', '1745950483')