UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/q+JfThzmr58nxk9oXgIbQdmgoicctOuB+F/+s9KEfc=' 
WHERE 
  key_id = '401c048c5eed86a8be6fe0d32910840feab0c98a1ca298e7a56d18b885f5dad4' 
  AND (
    token = '/q+JfThzmr58nxk9oXgIbQdmgoicctOuB+F/+s9KEfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )