UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZnOI3+0/qPBl5gh+H81nDUhg+n0TRPrx6h6Dkyp6Ow=' 
WHERE 
  key_id = 'acd4f50a90fa7f3452ed45696c0d1d81e1669ff49cd03d79b791e53e62645769' 
  AND (
    token = 'rZnOI3+0/qPBl5gh+H81nDUhg+n0TRPrx6h6Dkyp6Ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )