UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SfuIeVtVAppOb0LYTDZ9CHl6UWUt6OyKADojjED06Vc=' 
WHERE 
  key_id = '34bcb70bedfcd4071907dd4ec439dc4875270c347c9df25f6c79afb36e6be001' 
  AND (
    token = 'SfuIeVtVAppOb0LYTDZ9CHl6UWUt6OyKADojjED06Vc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )