select session_data from hywxkekq_Sessions where session_id = '6719104e8fc975b00f92608e7dbd2421'
delete from hywxkekq_Sessions where session_expiration < 1754421236
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('6719104e8fc975b00f92608e7dbd2421', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1380\";s:1:\"m\";s:1:\"9\";s:1:\"d\";s:2:\"21\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-18595785600;}', '1754507636')