UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZVEW/vJSzCS6rb5brRexYxKgh4dWNPKgTuB5KOWqJg=' 
WHERE 
  key_id = '71a21921654ff0dad574c536a4d26004b3c35605dadf2f47c82b260d1590d360' 
  AND (
    token = '2ZVEW/vJSzCS6rb5brRexYxKgh4dWNPKgTuB5KOWqJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )