UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqTyG8CHsPAjXDTGbEfns/1WxWY7GkFQHI2g9aMQL4E=' 
WHERE 
  key_id = '8c9f4878ef72f933fca918d4289fffec6470472f3f6cc5340d49dadf3241a6e1' 
  AND (
    token = 'sqTyG8CHsPAjXDTGbEfns/1WxWY7GkFQHI2g9aMQL4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )