UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98MwE2A8ZS05VjHYCXABi30eEFvMN1ExZ6L8cXDTxvw=' 
WHERE 
  key_id = '665cac71640f679d040b3b184f5d671f0c97cd74948921137da6950fe7e80bc1' 
  AND (
    token = '98MwE2A8ZS05VjHYCXABi30eEFvMN1ExZ6L8cXDTxvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )