UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5J8sThxlz969QBHpBXDxk8+VqyARCOT8vW/SM3KtOq8=' 
WHERE 
  key_id = '1879258412b3be2b9c69316a1518c4cea3deb0d4d06002812f438d276ea77b05' 
  AND (
    token = '5J8sThxlz969QBHpBXDxk8+VqyARCOT8vW/SM3KtOq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )