UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KGYmwwrPm9OMKoCAZSZvcenHa8tV0PYGNOCfBZQRHZA=' 
WHERE 
  key_id = 'fe869d04dcb166681d7f5fd99d8d03a78bffed344bf1aa5fd0f7bae3c21c16b0' 
  AND (
    token = 'KGYmwwrPm9OMKoCAZSZvcenHa8tV0PYGNOCfBZQRHZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )