UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnbaIrro5IUE+wXR0n7pOEUp5muipxa+cj2iMR0HGvw=' 
WHERE 
  key_id = '90bfde9bd313a9e160e71699ef1cd025bb3b353cb204cf89cb7e68978abd6e15' 
  AND (
    token = 'nnbaIrro5IUE+wXR0n7pOEUp5muipxa+cj2iMR0HGvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )