UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKPSBaQFgMSnCiH223SqRFB/b35Lelq1BwTU469/kM0=' 
WHERE 
  key_id = '71658d8e5c3de83697963d453b13f6fe9bc7c6e81874040db23301d838a3bb52' 
  AND (
    token = 'CKPSBaQFgMSnCiH223SqRFB/b35Lelq1BwTU469/kM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )