UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PrTl86AjU4egghPQu9GT7tgtYYnGcIkBDwLu0bK9aVQ=' 
WHERE 
  key_id = '69a05db75ca5e354b4eae148794d12500f02263b4279055ee4cb8c5207dd6ede' 
  AND (
    token = 'PrTl86AjU4egghPQu9GT7tgtYYnGcIkBDwLu0bK9aVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )