UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z7deOdnHAwDiLGMkauehcwmwWO0DX0SX1tMptXNXtPg=' 
WHERE 
  key_id = '6c85cf1ea1d96d10aa047e9d73cd93561c074c7c63d5cdf89b35298ff54f7f87' 
  AND (
    token = 'z7deOdnHAwDiLGMkauehcwmwWO0DX0SX1tMptXNXtPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )