UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZvWlkaGLvj/7sesKWtMReq0CrPzra3QWZuZM6R84y0=' 
WHERE 
  key_id = '925a18b226f29d938a7041078a338b57b7921f26ca5bedb59d8116ad0fbf1d72' 
  AND (
    token = 'TZvWlkaGLvj/7sesKWtMReq0CrPzra3QWZuZM6R84y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )