UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8oc9K1+J9Fppj+DaJA/v+PrV9qCXu04LK6vCJhnE1ms=' 
WHERE 
  key_id = '753b7f22d0ed84e27cb5d2081b95db0ccd83673ba48d2995a3666a2e26e6d7d7' 
  AND (
    token = '8oc9K1+J9Fppj+DaJA/v+PrV9qCXu04LK6vCJhnE1ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )