UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4UNKabP3WhFT/iSKnMsHQ1kQJipGD3kYUXaCIWtbxAw=' 
WHERE 
  key_id = 'c0f7c6134744b5c4853e0ec7e88f81aef81e52b7323a8c60f729a462974285c4' 
  AND (
    token = '4UNKabP3WhFT/iSKnMsHQ1kQJipGD3kYUXaCIWtbxAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )