UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r5XyXv3F/fykZFBRch3+fQ6Ktagt7xZJFRvVIt5FiXA=' 
WHERE 
  key_id = 'f407c1ddfcb2d6663f8e22810d4fd98221efa704fa68f6ddd1512369d622e7ea' 
  AND (
    token = 'r5XyXv3F/fykZFBRch3+fQ6Ktagt7xZJFRvVIt5FiXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )