UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LbR4X7ZQ2DCJVZ9y6b7OeJ7YbUVZP1LStGzRi7iqFQ4=' 
WHERE 
  key_id = '85a0da247a21c7e629ecdaf3923d685fef3946576d82ca24bdeb84b17810e25e' 
  AND (
    token = 'LbR4X7ZQ2DCJVZ9y6b7OeJ7YbUVZP1LStGzRi7iqFQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )