UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sHxMQdM1QVjqQWMroq5hAH/wpMl8Mv3KKUXbBxSiqUo=' 
WHERE 
  key_id = '25cdbb9788f23a8600b948b351f180b60cff706ebb86f8de6f4e322ac42e34ea' 
  AND (
    token = 'sHxMQdM1QVjqQWMroq5hAH/wpMl8Mv3KKUXbBxSiqUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )