UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VV/5WPSuskqpoa4VBsYmsoDHU+pTjRvu1XlO42YcNZs=' 
WHERE 
  key_id = '317b9f024fdf87bf1fa147b2b15fb781d967532f04e00cff52f6dcd35514fb74' 
  AND (
    token = 'VV/5WPSuskqpoa4VBsYmsoDHU+pTjRvu1XlO42YcNZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )