UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/SWM4pA9509omyK/rknfbqc74YzHoN9zbyTswBoMxI=' 
WHERE 
  key_id = 'a68876dc1a7239c302d0b8ec33384175172e983bffe40ca6a6374bb46fb4dc94' 
  AND (
    token = 's/SWM4pA9509omyK/rknfbqc74YzHoN9zbyTswBoMxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )