select session_data from hywxkekq_Sessions where session_id = '839d17c3dae0055a34a162a8d4715a8a'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('839d17c3dae0055a34a162a8d4715a8a', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1947\";s:1:\"m\";s:1:\"4\";s:1:\"d\";s:1:\"3\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-717897600;}', '1728713925')