UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FIBsp2Rc43j1YQJo8UKdzdSLP7eoSUPwmu9+5hz0ZjQ=' 
WHERE 
  key_id = '6a5dcced8e3bc99f0c40e0534702f55e4b4275facc9840cdeb4034214912111f' 
  AND (
    token = 'FIBsp2Rc43j1YQJo8UKdzdSLP7eoSUPwmu9+5hz0ZjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )