UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0H67+J8PYLzXyyMTK4ONONriHUbaNqG/PfJj85H9+SI=' 
WHERE 
  key_id = '52de88c463dd35d2e314ba3672ecfb7942dbcab7be1e8c27aed26ea6486d4be9' 
  AND (
    token = '0H67+J8PYLzXyyMTK4ONONriHUbaNqG/PfJj85H9+SI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037