UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKqFxKN+9f9dg5owKGNpLol4Q+g1WePBoWdV1ZJIJEk=' 
WHERE 
  key_id = '69af45cd4c93985611d3c9c1791790c872fc4f86de7b270d522ee35f931a5718' 
  AND (
    token = 'ZKqFxKN+9f9dg5owKGNpLol4Q+g1WePBoWdV1ZJIJEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )