UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j6DQQ/U/8ywyL9qCUDKipBwe/jkZCPuOV59bcnoQdcE=' 
WHERE 
  key_id = 'ca32a075ae6b70f3d24c10efdfa51fa77073e1de944016f5b254c61bcdb1c2a3' 
  AND (
    token = 'j6DQQ/U/8ywyL9qCUDKipBwe/jkZCPuOV59bcnoQdcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )