UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+pKsCQv0MPvZghz5RIboiItZlNErwrlRa7RU0wx9Y4=' 
WHERE 
  key_id = 'b775dda6076a3e29dd1f41727057935e955e332f1605a61331012ed80364ab9e' 
  AND (
    token = 'X+pKsCQv0MPvZghz5RIboiItZlNErwrlRa7RU0wx9Y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )