UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arjFmisEnX6Y5UG8w7IxIcaaeORZq1/hMrrkZcF0qsM=' 
WHERE 
  key_id = 'b7f72bf92fbe9285afe96324ec863e3e1434d36f7fdde77132a0761863ba4653' 
  AND (
    token = 'arjFmisEnX6Y5UG8w7IxIcaaeORZq1/hMrrkZcF0qsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )