select session_data from hywxkekq_Sessions where session_id = '8b21f8b2ca6774bcd6999d6e2a1dcf19'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('8b21f8b2ca6774bcd6999d6e2a1dcf19', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1811\";s:1:\"m\";s:1:\"4\";s:1:\"d\";s:1:\"2\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5009731200;}', '1752134130')