UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ol/CYoGwRbo+IXf2MQWfKU/q5Vt9UMI6Y7rd69aaTO0=' 
WHERE 
  key_id = 'e53a6cb6a842026e4982dadcccb0f6b275eeb7ffc712a69ce4c2111324032f9f' 
  AND (
    token = 'ol/CYoGwRbo+IXf2MQWfKU/q5Vt9UMI6Y7rd69aaTO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )