select session_data from hywxkekq_Sessions where session_id = '81984792e7738c45a67e50fc408b473f'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('81984792e7738c45a67e50fc408b473f', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1790\";s:1:\"m\";s:1:\"4\";s:1:\"d\";s:2:\"11\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5671555200;}', '1752449292')