select session_data from hywxkekq_Sessions where session_id = 'f4c5c0dadbf4b09749b44346b0ed3774'
delete from hywxkekq_Sessions where session_expiration < 1752686347
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('f4c5c0dadbf4b09749b44346b0ed3774', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2014\";s:1:\"m\";s:1:\"3\";s:1:\"d\";s:2:\"19\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1395187200;}', '1752772747')