UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5lWDWNn5a+S52gVVpN2KQIY2uDt4mS3kY7XI5dpOkSs=' 
WHERE 
  key_id = 'afa96b9272e0cf9d0839e0c6ff7bcb370db3bc82dee81e0d5c899f1ef5eb8153' 
  AND (
    token = '5lWDWNn5a+S52gVVpN2KQIY2uDt4mS3kY7XI5dpOkSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )