UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jy3lvLP7+uZ10JsSiuKAq1opa9KUixZzFiW9aVTUZJg=' 
WHERE 
  key_id = '554fabb36be137c587ebb1c974946dfc901953e9a757bfa73e383e15ef67a912' 
  AND (
    token = 'Jy3lvLP7+uZ10JsSiuKAq1opa9KUixZzFiW9aVTUZJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )