UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Xmv1gZYkmG9QUiWstdYLxnlMXgz4R0h4bf/oyB1Ysc=' 
WHERE 
  key_id = '023d700a40b86bc7f5ecd95ed039ec0594b3c0f75b176ca7bc373161440ddf7c' 
  AND (
    token = '/Xmv1gZYkmG9QUiWstdYLxnlMXgz4R0h4bf/oyB1Ysc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )