select session_data from hywxkekq_Sessions where session_id = 'b842a0ad1838c688cfbd39d226012021'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('b842a0ad1838c688cfbd39d226012021', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1447\";s:1:\"m\";s:2:\"10\";s:1:\"d\";s:2:\"12\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-16479763200;}', '1752580137')