UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lE6QWinE9UesatCmzbN3eWqpdi0SE9oIcFdRU3TG2B4=' 
WHERE 
  key_id = 'cbf4140204f68c12139707c4e2aaba6216f7644e904126da5f263d0f3371b768' 
  AND (
    token = 'lE6QWinE9UesatCmzbN3eWqpdi0SE9oIcFdRU3TG2B4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )