UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Yse0qwPR1B1oYqc2WjXUlY8E7GARUbmT1WkSOeoOWA=' 
WHERE 
  key_id = '5a7bedeb602cc62c1ecd7d32e10aa023c36eba63d68e366f72ab24feb28ab48b' 
  AND (
    token = '/Yse0qwPR1B1oYqc2WjXUlY8E7GARUbmT1WkSOeoOWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )