select session_data from hywxkekq_Sessions where session_id = '831f7967d55bfabb7a4c1e054ff7a800'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('831f7967d55bfabb7a4c1e054ff7a800', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1578\";s:1:\"m\";s:1:\"7\";s:1:\"d\";s:1:\"5\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-12354336000;}', '1754979259')