select session_data from hywxkekq_Sessions where session_id = 'd7f671a6a475ca43573a6fa0408bdb7c'
delete from hywxkekq_Sessions where session_expiration < 1728138504
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('d7f671a6a475ca43573a6fa0408bdb7c', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2012\";s:1:\"m\";s:1:\"1\";s:1:\"d\";s:1:\"3\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1325548800;}', '1728224904')