UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OU8pvaNenN0cLSvwitkGJxyvjgYD87n+T0l8YO1W28w=' 
WHERE 
  key_id = '9b93fa8edd30a730d8e9d433f9121fe5be27f6b2ad6ea23bb26611959c0a6ba0' 
  AND (
    token = 'OU8pvaNenN0cLSvwitkGJxyvjgYD87n+T0l8YO1W28w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )