select session_data from hywxkekq_Sessions where session_id = '643915a44c7aaa537c0a3de1572f7e1d'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('643915a44c7aaa537c0a3de1572f7e1d', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1758\";s:1:\"m\";s:1:\"6\";s:1:\"d\";s:1:\"2\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-6676905600;}', '1753178851')