UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Et6SJCqHPB6MDCESFQH7/Qaaoab89aCHvk6IONk90qA=' 
WHERE 
  key_id = 'e53b27a43a7598cbcb7985a9ddbad6c5129c30b463d983ef722be656490d4c9f' 
  AND (
    token = 'Et6SJCqHPB6MDCESFQH7/Qaaoab89aCHvk6IONk90qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )