UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6zddkmi/aVpIbv47eOY5lFk3Om2TkBQCzkwGwpf2Vgg=' 
WHERE 
  key_id = 'ef96272a04ebda71fde15ed9c88932489b78df88996e87e5ed8665fcb8fcbddd' 
  AND (
    token = '6zddkmi/aVpIbv47eOY5lFk3Om2TkBQCzkwGwpf2Vgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )