UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dJeFG6V/xnmaj//RzHaqEnHM04Q7dfGNBUZ6arYcRlw=' 
WHERE 
  key_id = '8c2e1e656b18e56d3d6f320560b231c001635c803a8938f89392c1269257fa3e' 
  AND (
    token = 'dJeFG6V/xnmaj//RzHaqEnHM04Q7dfGNBUZ6arYcRlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )