UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ayx3AUywyhwH1wffcAWMQ1BlJVKZwV1Gv3djO5xTnNU=' 
WHERE 
  key_id = '07d3cab090de482d6a75555592cd556355d1251711546b603a0125a52fce5686' 
  AND (
    token = 'ayx3AUywyhwH1wffcAWMQ1BlJVKZwV1Gv3djO5xTnNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )