UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6uCc7bPAekj8tsCcoFJVDHiS1k0+agjU10S0il7Chuk=' 
WHERE 
  key_id = 'c6b0ec0cba9e8d588d292b7ef00a5eb36e9fef09298a07a62e6d1487c276e3ab' 
  AND (
    token = '6uCc7bPAekj8tsCcoFJVDHiS1k0+agjU10S0il7Chuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )