UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M3JeEbp/6eaR0sAn7w9RHug+tQqhtbFZuTL09Nd+B20=' 
WHERE 
  key_id = 'e78bbc14ae4c7635ce8013cfd962e64f3e0556858d58cbb7f07453f0f04c8df9' 
  AND (
    token = 'M3JeEbp/6eaR0sAn7w9RHug+tQqhtbFZuTL09Nd+B20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )