UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0stLtGXORPQZBP/t7sdebjbNt+1xVyxC0hlpxq5fll4=' 
WHERE 
  key_id = '081d0922a303ab3d0746319ce576d3faea9b3a3870db0e453a732b1eb3d5093b' 
  AND (
    token = '0stLtGXORPQZBP/t7sdebjbNt+1xVyxC0hlpxq5fll4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )