UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hzd3ZsEbUiygUGwd1pSA9sbKHS3XvuPT8UqQ0ksHWpU=' 
WHERE 
  key_id = '5e719bce6cde28040abd150ea670cba2f4e0d266de84d0eeaff192ce42b9f3fc' 
  AND (
    token = 'Hzd3ZsEbUiygUGwd1pSA9sbKHS3XvuPT8UqQ0ksHWpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )