UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+24CQXhKSW04fsGxt1Tq7516P1daaXhkcttSwDKiJFg=' 
WHERE 
  key_id = '718a68eaaf526958441092ee289ee60bb5c0cc35078f05d09ea694e14fadc291' 
  AND (
    token = '+24CQXhKSW04fsGxt1Tq7516P1daaXhkcttSwDKiJFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )