UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vgtp9BH49K8pXF0ku5pxO5O6DoqAxiYoQrWCh2lDpGA=' 
WHERE 
  key_id = 'd43fe190a20c32f30374a97f239a52e865a869a2e27a8424343fd450efc88ccb' 
  AND (
    token = 'vgtp9BH49K8pXF0ku5pxO5O6DoqAxiYoQrWCh2lDpGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )