select session_data from hywxkekq_Sessions where session_id = '74d83e648015172fddb9ddcca6004c45'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('74d83e648015172fddb9ddcca6004c45', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2018\";s:1:\"m\";s:1:\"5\";s:1:\"d\";s:1:\"6\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1525564800;}', '1719942814')