UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KLD3OmEbVJXYYRM9W55MQfC8VtUxwpMhzigAflacO0=' 
WHERE 
  key_id = 'bdbeb81b6ad79aa5bb8af8874177ce6a029fb0d4934d603d6564088fa291a2d7' 
  AND (
    token = '5KLD3OmEbVJXYYRM9W55MQfC8VtUxwpMhzigAflacO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )