UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'STXlfKsT4t2cb14K8bDc6AANY//mLk/okOSN4F7ZTl4=' 
WHERE 
  key_id = 'e62042774724125b9fd32a961929b464c5098f82b72995431ae07cbdb052b876' 
  AND (
    token = 'STXlfKsT4t2cb14K8bDc6AANY//mLk/okOSN4F7ZTl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )