UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6/qs72AmF4J9WolmgPJAomFwtsOdlGyq5UJEWa6zZbE=' 
WHERE 
  key_id = '9da5174a4f17e484a354abd4064ef4331db922bf4e84c85e196b7610807b1d07' 
  AND (
    token = '6/qs72AmF4J9WolmgPJAomFwtsOdlGyq5UJEWa6zZbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )