UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8abWAna9Tb1pbacmBEupFesL7hLcQJn6bFE6dBxrKe0=' 
WHERE 
  key_id = '984f5b6f95bfc38fbc8bd5a384a6ab4af466946c341212c6f7ef906f728b95c9' 
  AND (
    token = '8abWAna9Tb1pbacmBEupFesL7hLcQJn6bFE6dBxrKe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )