UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yllYEcY1TLnb3pRaexQ+Yx4upQwJP86TmaxRH9WCE00=' 
WHERE 
  key_id = '91dccc92440ad261b1d47504f9fa5f2b2f9f59b2bad70b3e7b2292c07efac4ef' 
  AND (
    token = 'yllYEcY1TLnb3pRaexQ+Yx4upQwJP86TmaxRH9WCE00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )