UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4LC0AOH7ya9R7OJ+4IDFYOsfBhZCLaWGcZ6GfCU8h7M=' 
WHERE 
  key_id = '26e1a65fa38edfda18d23cea0ef1c40e18f3f234adc6cfb0f15e7f6a5d1a56ea' 
  AND (
    token = '4LC0AOH7ya9R7OJ+4IDFYOsfBhZCLaWGcZ6GfCU8h7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )