UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GqhA5KmOSX1showoS5j1bbqATTEitdDRYVzM+gLYGHU=' 
WHERE 
  key_id = '9a129fd5377ec5b1d4a9776bb63718aa7437e22d7bc4ac037f4d35bbd1eac4ee' 
  AND (
    token = 'GqhA5KmOSX1showoS5j1bbqATTEitdDRYVzM+gLYGHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )