UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QjNZHxzM9ZObdcwcPHu2cc5weypVEhzWV3LKplmPxFk=' 
WHERE 
  key_id = '10194a7d1321a10cb6e5f778c8cc06eaf0f6f7cbe474fab473fbed95a579011d' 
  AND (
    token = 'QjNZHxzM9ZObdcwcPHu2cc5weypVEhzWV3LKplmPxFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )