UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nZmkPD4plCyevlzLotktjFu9H2+soQCx/P2yjf6iFOw=' 
WHERE 
  key_id = '4ceeb6434a9b34e359cb7ef042a597a236a35b31dda02d91de0c6a07081d265b' 
  AND (
    token = 'nZmkPD4plCyevlzLotktjFu9H2+soQCx/P2yjf6iFOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )