UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l0rAwd6l1N2FVz6Iv1fDlLS6HWlXDracTsCb6wIC6AQ=' 
WHERE 
  key_id = 'acccb0e8e0dcd171ebe9c623be68cfc90b7cb10f4a13d469c7bd363ef96af8f3' 
  AND (
    token = 'l0rAwd6l1N2FVz6Iv1fDlLS6HWlXDracTsCb6wIC6AQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )