UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6DCeHMgXPIgTHTBmuXu3IQdaIW061PTnFJiG/7aUVmE=' 
WHERE 
  key_id = '4670cd57b9de40f42ac02b649c1b4d265787ba73a9334c982ab68837a294c2eb' 
  AND (
    token = '6DCeHMgXPIgTHTBmuXu3IQdaIW061PTnFJiG/7aUVmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )