select session_data from hywxkekq_Sessions where session_id = '847d47b3d441587a1bc6c46d0c8a0d70'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('847d47b3d441587a1bc6c46d0c8a0d70', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1574\";s:1:\"m\";s:2:\"10\";s:1:\"d\";s:2:\"21\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-12471235200;}', '1754876182')