UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Kc+smTg3jmOIngGUSnNLrexM5P2sZgpj+hxxsMOHXU=' 
WHERE 
  key_id = '1e9ea5013be0467e91b48158bc2938f6f2c8cf949ddc5c13866f826dbe4c0152' 
  AND (
    token = '8Kc+smTg3jmOIngGUSnNLrexM5P2sZgpj+hxxsMOHXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )