select session_data from hywxkekq_Sessions where session_id = 'dd819ff17a4ae1566b0d4d4b29704d15'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('dd819ff17a4ae1566b0d4d4b29704d15', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1645\";s:1:\"m\";s:1:\"3\";s:1:\"d\";s:2:\"21\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-10249113600;}', '1745360823')