select session_data from hywxkekq_Sessions where session_id = 'd4c9fa57839a5f41c68300310b338bf2'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('d4c9fa57839a5f41c68300310b338bf2', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2020\";s:1:\"m\";s:1:\"2\";s:1:\"d\";s:2:\"15\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1581724800;}', '1719523295')