UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'szkpqzZt5l/9Vq0d0U0x8uehil2DATyhHr0IPAVDXdI=' 
WHERE 
  key_id = 'cb654c52085d9369c3a8b2b21fab38484ba9233725ad7afe10b6efc1e360f34c' 
  AND (
    token = 'szkpqzZt5l/9Vq0d0U0x8uehil2DATyhHr0IPAVDXdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )