INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '728cead6ee9404914f890dba4163a244f86c944d8643b9de644bc3c8a849e53e', 
    'qXgQOlR/DRoVENcM5IwDZ/aT+ff8Bz9qe/0lkXw4U4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )