UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't9rVCnO/UBZ6IuiVDWf+9o1aPqBoWkQvbsyK2oMWnlk=' 
WHERE 
  key_id = '08d7902dcbc5606bd87ae9c48c0199bc53d19013d1384e576938eb48e3dce1ee' 
  AND (
    token = 't9rVCnO/UBZ6IuiVDWf+9o1aPqBoWkQvbsyK2oMWnlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )