UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSKdW/JJlnvku8uJlC7AY4kOjsHrRCaxUkf6q5mlr3E=' 
WHERE 
  key_id = '00ac973faac0ef995110e401270d36b7bea3cb19be9ebc19bd362c9d9d0245f4' 
  AND (
    token = 'cSKdW/JJlnvku8uJlC7AY4kOjsHrRCaxUkf6q5mlr3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )