select session_data from hywxkekq_Sessions where session_id = 'a8f4455b0b20c42fbf07ad3974c64863'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('a8f4455b0b20c42fbf07ad3974c64863', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2014\";s:1:\"m\";s:1:\"9\";s:1:\"d\";s:2:\"15\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1410739200;}', '1745356494')