UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EX/hnAk4xI9Vn22YFJo7haq0RkErR/jV23iK+7Rpcwo=' 
WHERE 
  key_id = '9c2e6b8fd6b0346b2dc15f87203d7ea510a78b9d0c5f508f6068c404061a2e8b' 
  AND (
    token = 'EX/hnAk4xI9Vn22YFJo7haq0RkErR/jV23iK+7Rpcwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )