select session_data from hywxkekq_Sessions where session_id = '15a9cfcafa87a2c454f64a246805aa70'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('15a9cfcafa87a2c454f64a246805aa70', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1950\";s:1:\"m\";s:2:\"12\";s:1:\"d\";s:2:\"12\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-601344000;}', '1748288732')