UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/g7vpplmhqhC4df8SuOvtmANGvusCEBwy7aQ8mAMxUM=' 
WHERE 
  key_id = '233ab304ae33c02462ea83cf7690f98d754762fa2756fa80aea0f0743d154d7f' 
  AND (
    token = '/g7vpplmhqhC4df8SuOvtmANGvusCEBwy7aQ8mAMxUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )