UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o6Wb643ZIkOGoYs6VMbnTcn5D2qarvjGDwL9qUgFK2g=' 
WHERE 
  key_id = 'acbe0f47cac8fac79d68652449c039af8ce026c5890d59aacf01ea3ae0234686' 
  AND (
    token = 'o6Wb643ZIkOGoYs6VMbnTcn5D2qarvjGDwL9qUgFK2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )