UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PFwUELcrGwTeVh8EuQ9P1fpE0CcjvxEOOYSfPay0Zpw=' 
WHERE 
  key_id = '954a175c9cc1d9d3bb865e94cbc55c2e2f589c1eeb14f94fd1737f45777a0264' 
  AND (
    token = 'PFwUELcrGwTeVh8EuQ9P1fpE0CcjvxEOOYSfPay0Zpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )