UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QLdb8PyMXXq4qpJ/+jfUVCEwJtgwaQGQisi8ZBUAIx4=' 
WHERE 
  key_id = '59704d2d8c4f30c92f006743974d5e9bda3d50a15be492549086e64d1e20e324' 
  AND (
    token = 'QLdb8PyMXXq4qpJ/+jfUVCEwJtgwaQGQisi8ZBUAIx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )