UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zmZ59XD46wcmgrGtsWON+RQ7Q8snkDsdma0U1jQI65Y=' 
WHERE 
  key_id = '94ee11e3a40bfe10f23949258f7f4d891247a87e1289eaea186cfab4bf29c7bd' 
  AND (
    token = 'zmZ59XD46wcmgrGtsWON+RQ7Q8snkDsdma0U1jQI65Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )