UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wcwisw/PfW/tkAB3HF8sXO3cNb3kVyp9wL2Gn5y2HWM=' 
WHERE 
  key_id = 'a3ff6aafe5a8d6773bb7e2e7e08d21f9df38306bdf0aa3211be7704a7e12adef' 
  AND (
    token = 'Wcwisw/PfW/tkAB3HF8sXO3cNb3kVyp9wL2Gn5y2HWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )