UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bNsnusZAUEWYLpNQ0ZdDbZQURJQpEuPUy3PLaWqB2yA=' 
WHERE 
  key_id = '4f7b64389f7a0ed68e93d5f7115a41f297c2d52768a3b68194645af0ccb9353e' 
  AND (
    token = 'bNsnusZAUEWYLpNQ0ZdDbZQURJQpEuPUy3PLaWqB2yA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )