UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mvEuXvWksADusNIR1K05yo994RtfpmTlC5Wwe9Cowio=' 
WHERE 
  key_id = '4a4118802a0f67c6151d190985067ebe5043b1f38b7493b683b6b077622c7b34' 
  AND (
    token = 'mvEuXvWksADusNIR1K05yo994RtfpmTlC5Wwe9Cowio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )