UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlT0ffI78KvIZrhUmUxTF9kRyVPQkpW8xE+ITJ1eA1w=' 
WHERE 
  key_id = '22b70dbac1a18baf1b66b486e6b8f17805a5e38849c08d5de1fdd0cb4908b23d' 
  AND (
    token = 'XlT0ffI78KvIZrhUmUxTF9kRyVPQkpW8xE+ITJ1eA1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )