UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kfK7UkMwiBlgZlCuo+HSq1P/N9BpYJlBgvzljqBU6ks=' 
WHERE 
  key_id = 'cace3cf05d070f6b031b44e5cdf14d9ba887e60df1267238474ee27bef4b5d4d' 
  AND (
    token = 'kfK7UkMwiBlgZlCuo+HSq1P/N9BpYJlBgvzljqBU6ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )