select session_data from hywxkekq_Sessions where session_id = '81f4cacfe4d2f22aebe7616b9774b04c'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('81f4cacfe4d2f22aebe7616b9774b04c', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1935\";s:1:\"m\";s:2:\"11\";s:1:\"d\";s:2:\"30\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-1075766400;}', '1749445615')