UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hGzBibEB0HG6w0NTHPYqKt0jyTDh91mLhIJYPHVy6D8=' 
WHERE 
  key_id = '9924ac3672f688c25a136458b1d451fa7ae358ad69eae8db0cd3a6230e8d140f' 
  AND (
    token = 'hGzBibEB0HG6w0NTHPYqKt0jyTDh91mLhIJYPHVy6D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )