UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJlO9hUsCWhXBQi2JVf2G/6jnQXk1CeixMJ/tQmu2Nc=' 
WHERE 
  key_id = '1650cabc15246b9d877be7de961aa2595e8087438d97341e318d1a70ed4d7554' 
  AND (
    token = 'VJlO9hUsCWhXBQi2JVf2G/6jnQXk1CeixMJ/tQmu2Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )