UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MiBq05OfDWEg91geneP6/l0HXOHPjoGmqXJs1Pvq4B8=' 
WHERE 
  key_id = '75dc3cd450af65bd724fb5e43be8271c31cae2817ad1f0d7dcb8fe24a32abe47' 
  AND (
    token = 'MiBq05OfDWEg91geneP6/l0HXOHPjoGmqXJs1Pvq4B8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )