UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jj5ZS77HIgGDyNd/nZrEn4GgH/4xyCxAgJFnbLNUMUw=' 
WHERE 
  key_id = 'a64ac5f21bf42436c503054bee610bb338b13c54f573c98bd979df4ebe3332f9' 
  AND (
    token = 'jj5ZS77HIgGDyNd/nZrEn4GgH/4xyCxAgJFnbLNUMUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )