UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XMf+q01oK3k13QgpXqMl/Re+H3MmSv8fkSql8lOlRlg=' 
WHERE 
  key_id = '889f9637cf1ca7c4f9072e3d110c0491b62f13d9ca933ba6bddccf7c536e54bd' 
  AND (
    token = 'XMf+q01oK3k13QgpXqMl/Re+H3MmSv8fkSql8lOlRlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )