UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qG61RpoYKyCr8BOz7sjN0GlyIrV4w+6wuyYeW3H1Jlg=' 
WHERE 
  key_id = '9409504b16679db9ebc8761f47ce65cba1cce7586b589af1eea32f1f8e8c2702' 
  AND (
    token = 'qG61RpoYKyCr8BOz7sjN0GlyIrV4w+6wuyYeW3H1Jlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )