UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ob7YTmYpW7cOIrsdQsQIYBEpKep9yEQyL8Bo+zUhbR8=' 
WHERE 
  key_id = '4bbf6b7a214ed967f03a6c3179ae118800ceeced24205510742f28859612dc3e' 
  AND (
    token = 'Ob7YTmYpW7cOIrsdQsQIYBEpKep9yEQyL8Bo+zUhbR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )