UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7DOTqBnyGpKq4lcRo2Y7WZ+pFZM0rFwS3OMoawJFN8=' 
WHERE 
  key_id = 'f7c1ea2a38c8036c7c1e8848456bf9b0f1ed7aa84fafff887012bf21d020ef55' 
  AND (
    token = 'N7DOTqBnyGpKq4lcRo2Y7WZ+pFZM0rFwS3OMoawJFN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )