UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QjIEOSRyFxneK+9Owu0L06AJlNgGS1YPAjlI69Jdeic=' 
WHERE 
  key_id = '828b40a70a1f8bd99785853560cd6785af9f6645657df1f5a281bd46bb7f24a2' 
  AND (
    token = 'QjIEOSRyFxneK+9Owu0L06AJlNgGS1YPAjlI69Jdeic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )