UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfgI+Jzg7Fb3HXbS5XiHdop7+yS/Qt6KinJD9xlUw8Q=' 
WHERE 
  key_id = 'edab4a83dbd695c146ecce567822f15b8f9a3d83457c2f86029ac130a9462254' 
  AND (
    token = 'bfgI+Jzg7Fb3HXbS5XiHdop7+yS/Qt6KinJD9xlUw8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )