UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jGBmVSlCjDg38EowLgf4ubXVfw6ZMhD9zUyn4x0CMLY=' 
WHERE 
  key_id = '8355d77866290b4544c81baffeb8cdf8a6a7abc4990ae72a8e5158c5861bd2a0' 
  AND (
    token = 'jGBmVSlCjDg38EowLgf4ubXVfw6ZMhD9zUyn4x0CMLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )