UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ft+wj8RKZRkpECdMfXuUutEqAlNRig5LbFzyUFf0fBY=' 
WHERE 
  key_id = 'c8e911f2bc3f4e2fadfd7342b6de10ad340ae9f8defd0d9a42c5b736458f2915' 
  AND (
    token = 'Ft+wj8RKZRkpECdMfXuUutEqAlNRig5LbFzyUFf0fBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )