UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Npov2H5qL9PAGYKoWuQOD4ITLkPlNY8OC+523+NSsWQ=' 
WHERE 
  key_id = 'e14634ee65824327775d948ee97778e03c3fb5b9ad1ede9ace0382328f05c9cd' 
  AND (
    token = 'Npov2H5qL9PAGYKoWuQOD4ITLkPlNY8OC+523+NSsWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )