UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nq7KQFM/Q0pBNTZQyGFLvc+BlxmZo35di+pFEtX8DmA=' 
WHERE 
  key_id = '2870f912b17450e1285d485a946ebba61e8c85c92563a991499012ce3abfc0ee' 
  AND (
    token = 'Nq7KQFM/Q0pBNTZQyGFLvc+BlxmZo35di+pFEtX8DmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )