UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JpwRgm/0VR3/yU/CDfDcJSH8D43TQ7wAedAra/OKPtA=' 
WHERE 
  key_id = '8d3487ccd36ff6d1d0437163fc7f6b0585885d9626670a64e01a642ddeb5d306' 
  AND (
    token = 'JpwRgm/0VR3/yU/CDfDcJSH8D43TQ7wAedAra/OKPtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )