UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hSxGnE6tqucixyur8TqUCRgIL/Rm9r/boYRxoPBeUno=' 
WHERE 
  key_id = 'ba862ac4260c3321c16885d0036821a89a2a15c8c547735923f7bef613c06250' 
  AND (
    token = 'hSxGnE6tqucixyur8TqUCRgIL/Rm9r/boYRxoPBeUno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )