select session_data from hywxkekq_Sessions where session_id = '9815218f3f4b3202a9b48580c2dabea1'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('9815218f3f4b3202a9b48580c2dabea1', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1938\";s:1:\"m\";s:1:\"9\";s:1:\"d\";s:1:\"3\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-988675200;}', '1728778479')