select session_data from hywxkekq_Sessions where session_id = '309c9f2c0544aca83b3c05238148f5b8'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('309c9f2c0544aca83b3c05238148f5b8', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2019\";s:1:\"m\";s:1:\"2\";s:1:\"d\";s:2:\"22\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1550793600;}', '1719765209')