UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOj90w1dFi67XRX8gHpdxrf0n7mAPp+VMz9G8maYlQM=' 
WHERE 
  key_id = '7ad34fe819444948376b25d08154745d643be2aacc53eab210416523593c4de4' 
  AND (
    token = 'xOj90w1dFi67XRX8gHpdxrf0n7mAPp+VMz9G8maYlQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )