UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sh8/KLxOeU9Kf+5ApL+yJYTS701RxMuqJJjCZnRZDMM=' 
WHERE 
  key_id = 'aac7c9d5ebcb359a81e76e5c1c2b345da5da01c15fd20f239a0c4e10b6505844' 
  AND (
    token = 'Sh8/KLxOeU9Kf+5ApL+yJYTS701RxMuqJJjCZnRZDMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )