UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TaRfXIzWJTaxzfqWyCEIjvoCNmndiE/OCxtSQzbVzEU=' 
WHERE 
  key_id = '00b26a19f01a469a9ffc33c33912e364b8c011eed3ba1fa61ca5b922ac933f68' 
  AND (
    token = 'TaRfXIzWJTaxzfqWyCEIjvoCNmndiE/OCxtSQzbVzEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )