select session_data from hywxkekq_Sessions where session_id = '91ff0d1101e14ae78f2064e379e8da9f'
delete from hywxkekq_Sessions where session_expiration < 1752531913
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('91ff0d1101e14ae78f2064e379e8da9f', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1783\";s:1:\"m\";s:2:\"11\";s:1:\"d\";s:2:\"27\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-5872608000;}', '1752618313')