UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wIzUXADYgVloM1XkVizPETraltgNincOlQIFvhRsYKA=' 
WHERE 
  key_id = '8a65f39c60fdfdbf4eef48bc36d9409eb3c661a7646da9e14057619059b3fdf2' 
  AND (
    token = 'wIzUXADYgVloM1XkVizPETraltgNincOlQIFvhRsYKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )