select session_data from hywxkekq_Sessions where session_id = '21ddd6adc991cff116905559465e5505'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('21ddd6adc991cff116905559465e5505', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1648\";s:1:\"m\";s:1:\"3\";s:1:\"v\";s:1:\"m\";s:1:\"d\";s:2:\"16\";s:4:\"time\";d:-10154851200;}', '1744884209')