UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RMs7CZ0anKxFcg2TdgGSrvK5JJKTCq5o1cgI+I50jlo=' 
WHERE 
  key_id = '67c49e0e6a7fad7d16f07c332bc95268c41e3a3da4310bbbe75aaca09672c143' 
  AND (
    token = 'RMs7CZ0anKxFcg2TdgGSrvK5JJKTCq5o1cgI+I50jlo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )