UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S4QyscJGI4WjQf4w5723iCJ4mSJPzvVpFc5aspQToeU=' 
WHERE 
  key_id = '8ded73ae37ed8a929c59053c2e88fe9ce1ac5f9dee4785a141aed47b2eb416d4' 
  AND (
    token = 'S4QyscJGI4WjQf4w5723iCJ4mSJPzvVpFc5aspQToeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )