UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ENXSCI7JHGG8O9OHRlj4bafmJh2kFfrSqHg02rmD5tQ=' 
WHERE 
  key_id = '8edf4e0d7759fd4cb132beb8d5e2bb85e731fd31e690fce2787514ded0bab6a3' 
  AND (
    token = 'ENXSCI7JHGG8O9OHRlj4bafmJh2kFfrSqHg02rmD5tQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )