UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YMI9TOlMt1w7Ofs6JBwa4LZl9RUKw7DnUW/VGJSPuI=' 
WHERE 
  key_id = '3d228846c656bbeaf99560c66b799a5a4683674ed3d128898401f8b80d7a43d3' 
  AND (
    token = '5YMI9TOlMt1w7Ofs6JBwa4LZl9RUKw7DnUW/VGJSPuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )