UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JrPrLFIWTdRkceVEgTFu9MiP9OdPQdfA5PmIniOnq4U=' 
WHERE 
  key_id = 'b5c67a1621f3ef9db0ee4b5dcb0c9ce46c5806148c25f7a8af5b79e2debc68c7' 
  AND (
    token = 'JrPrLFIWTdRkceVEgTFu9MiP9OdPQdfA5PmIniOnq4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )