UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tk8SqS5tK9iQNL+H5A2di4cbppOgPyufOlAFviUFFOM=' 
WHERE 
  key_id = '36f99af6714e5b8e5f41d8a82d866de2a7fed2d0287b3e7128cee458d0184c8f' 
  AND (
    token = 'Tk8SqS5tK9iQNL+H5A2di4cbppOgPyufOlAFviUFFOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )