UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddd+SekU0PpK8389VXXfhB2Dcfhxifq7F4yuvVvLen8=' 
WHERE 
  key_id = '6ecad1ad36180f1d6b28075e0fc44227cdd2e56b80c3a62b2bd351c39264b40c' 
  AND (
    token = 'ddd+SekU0PpK8389VXXfhB2Dcfhxifq7F4yuvVvLen8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )