UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BgbjHROaugrLfJW+f7jhvVdeIDmSSEZtB8RQ+cWi8UY=' 
WHERE 
  key_id = 'bca7fe244b1097211a2d2641d894aa2aab808888fb09552107836f8478b99897' 
  AND (
    token = 'BgbjHROaugrLfJW+f7jhvVdeIDmSSEZtB8RQ+cWi8UY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )