UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j3CjhurZa204WWEo+XmhuerBbTInQ+/xbkLzMw0NIXU=' 
WHERE 
  key_id = '47bb2872ccd09eda64b5983573c79f59da9b3ccb86f8ac0bfdd62e5a7f0f0bcd' 
  AND (
    token = 'j3CjhurZa204WWEo+XmhuerBbTInQ+/xbkLzMw0NIXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031