UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8SdC7Z9u1XbLpMYUg9oCFtoWdAuFR0EX8kQB2zGzYDc=' 
WHERE 
  key_id = '433280f9ebc0a20d196462460ea01e179c7fcd6460a7d33228b2c54b672dade3' 
  AND (
    token = '8SdC7Z9u1XbLpMYUg9oCFtoWdAuFR0EX8kQB2zGzYDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )