UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ijtQmrLfLaObCZ57YWfIkJFomJwue3fuEKB0fvdQtNo=' 
WHERE 
  key_id = '9c04ee8176cbf8fa2415d46f0b5bd2e027c72d585c211f6e22671c56737f04c1' 
  AND (
    token = 'ijtQmrLfLaObCZ57YWfIkJFomJwue3fuEKB0fvdQtNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )