select session_data from hywxkekq_Sessions where session_id = '551820e02f6f9b6b03d50000f01aec0f'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('551820e02f6f9b6b03d50000f01aec0f', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2018\";s:1:\"m\";s:2:\"10\";s:1:\"d\";s:1:\"9\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1539043200;}', '1746367147')