UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '97xdvjGtk5n+Ciz7G5YVG9tSJkg1zE0WFBUr5XqQyi4=' 
WHERE 
  key_id = '80165df5f744d6493c6847634443a4f1695369e5c9326aed882e2476a82ad95e' 
  AND (
    token = '97xdvjGtk5n+Ciz7G5YVG9tSJkg1zE0WFBUr5XqQyi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )