UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z9N+8rzEpWMKIRfRPisC4X/iAPk+na3yOD1bdX6Z7Yo=' 
WHERE 
  key_id = 'cffa963b995d7dcf89304cdfb4da07ea071808b5687b76d1bf7cea206dab4c6a' 
  AND (
    token = 'Z9N+8rzEpWMKIRfRPisC4X/iAPk+na3yOD1bdX6Z7Yo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )