UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MWq9ffjHIgZyb4KkWL60vQ6510iTyS0hDkkyKqADjvA=' 
WHERE 
  key_id = '4a774331ff519d77dc73eb3fef74c30228ebe59069b9bcfcf1079718028fe930' 
  AND (
    token = 'MWq9ffjHIgZyb4KkWL60vQ6510iTyS0hDkkyKqADjvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )