UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKgW8pBPQQm0svp3MY2Ghxgqn5Fcv894Hc1fKvHJXcg=' 
WHERE 
  key_id = '3eb414d0f2736b2fa41057ae8cd1c93e94d7b0fc9930c99328e0439ba435bc9e' 
  AND (
    token = 'AKgW8pBPQQm0svp3MY2Ghxgqn5Fcv894Hc1fKvHJXcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )