UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0n5+IYpr9FwYZfxkBFcr8bTetk5mOgcMYoXgN88uJ4=' 
WHERE 
  key_id = 'aa1a49efbefe964641ff3eb66de3481b038ee98408cd1729525461fd6cde5702' 
  AND (
    token = 'p0n5+IYpr9FwYZfxkBFcr8bTetk5mOgcMYoXgN88uJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )