UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdgOyTq6Z+F1BnGyu21C8iyRnHrLftZwm9roJah9NYg=' 
WHERE 
  key_id = '65115e625151784be239870eedea420437dca315c2c34f6e122e91bbe1a069f7' 
  AND (
    token = 'tdgOyTq6Z+F1BnGyu21C8iyRnHrLftZwm9roJah9NYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )