UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1wwDJX7HuimFeG7Ibtzy66aIBFV2NbXJfh7ScHbrA4w=' 
WHERE 
  key_id = '8d79805fd3330f7ea81715982433992ab9d21022b3750bbf4a55dfb5c42b69d3' 
  AND (
    token = '1wwDJX7HuimFeG7Ibtzy66aIBFV2NbXJfh7ScHbrA4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )