UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Cd2vYpfXzk7aPBPrDlS+qqoJmuZfD/HDEHVLN4aaJw=' 
WHERE 
  key_id = '3f3e782990b5e3ac160c206a9b064f79ddb479b275c8f7321ccb2c236dc55369' 
  AND (
    token = '4Cd2vYpfXzk7aPBPrDlS+qqoJmuZfD/HDEHVLN4aaJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )