UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cH669l6WgMnrW2ZQtZ+NrDyTW8qADtRncW9TtkN08nQ=' 
WHERE 
  key_id = '41dceba9dc37df6fc0b87442e7de3f8e84c5919ed8ec263423d5b904ff70dd38' 
  AND (
    token = 'cH669l6WgMnrW2ZQtZ+NrDyTW8qADtRncW9TtkN08nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )