UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+LCDavQKHtyyQ+Ewk8X/xj1Hk4PAWq4MQ6vDlruenc=' 
WHERE 
  key_id = '4d9841bfe263f714aea390c9da3791857c13781b4d2d0434379f1ef7f6da3f7d' 
  AND (
    token = 'C+LCDavQKHtyyQ+Ewk8X/xj1Hk4PAWq4MQ6vDlruenc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )