UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'slbGeA9NlQvY4cfuiKClO36pqU0t11WCO6xyQMHlLhw=' 
WHERE 
  key_id = 'bd18e2774a476d5483669d9327f4f7f51932b79b8448ae17172f018d2f395bfd' 
  AND (
    token = 'slbGeA9NlQvY4cfuiKClO36pqU0t11WCO6xyQMHlLhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )