UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvvEQ2iWlqd2nrvr8y4Wg0WsdUr7eeM/ciQbZXBpbvo=' 
WHERE 
  key_id = 'e13b98a8ba1501c56776d6354d99f84534befd9d69eb79293f297aab98c93f03' 
  AND (
    token = 'OvvEQ2iWlqd2nrvr8y4Wg0WsdUr7eeM/ciQbZXBpbvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )