UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDatdd/MTpU88njCsDBeWS6JshlUsx1czIc1rnV1m84=' 
WHERE 
  key_id = '2265e3f21d45bf0ecae008ff207e03494b5784b02714a5718c85f0673edbd343' 
  AND (
    token = 'oDatdd/MTpU88njCsDBeWS6JshlUsx1czIc1rnV1m84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029