UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XiD3IlRpZChboLWi96Ldc9PX9qBd/kgrB7sFmishsvk=' 
WHERE 
  key_id = '1f117926f08c450ffd182874997e0aa11665ec7122678736533879d869daab8d' 
  AND (
    token = 'XiD3IlRpZChboLWi96Ldc9PX9qBd/kgrB7sFmishsvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )