UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dQr7gLMYiToAAifnr7v/eStCjkSx+ep3bleu2F0OFGQ=' 
WHERE 
  key_id = '5e2165834aed4f3e9f8143f9ebfa56808f3c03234e8a0a6f9c9a2a64debcc1cb' 
  AND (
    token = 'dQr7gLMYiToAAifnr7v/eStCjkSx+ep3bleu2F0OFGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )