UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7QxsPsohwcd/gZdkKB0l73iSxdfUg1VWosgXlDzOb0=' 
WHERE 
  key_id = 'b6b0092db29799cd2881353c1aa2703f3a8aaf9946d9cc73cb9cf03328e7c860' 
  AND (
    token = '/7QxsPsohwcd/gZdkKB0l73iSxdfUg1VWosgXlDzOb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )