UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iVFVuKUzCzKn7fHk3fbWLgC8Y81RakqOmvXCgUzgMJQ=' 
WHERE 
  key_id = '65141666a1337709e773fdf6a55918212d6acfd807e59b4cfd062d3f4f13fc12' 
  AND (
    token = 'iVFVuKUzCzKn7fHk3fbWLgC8Y81RakqOmvXCgUzgMJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )