UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8NswD3x21pi1kiAtYRGko79necO772/gC76F0NHyqz8=' 
WHERE 
  key_id = '97fde9117c03d654378e44486d510400047526b8982f4826b50373fdd8739e8c' 
  AND (
    token = '8NswD3x21pi1kiAtYRGko79necO772/gC76F0NHyqz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )