select session_data from hywxkekq_Sessions where session_id = '3f9b7d01a3fff5a20733e819debdc08d'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('3f9b7d01a3fff5a20733e819debdc08d', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2021\";s:1:\"m\";s:1:\"2\";s:1:\"d\";s:1:\"2\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1612224000;}', '1743904452')