UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2pTgGKgVmaNgnqzYX02SMa+T2bJZUs+XV4oq9N3xL4g=' 
WHERE 
  key_id = '1fb3473691b27cf31bc96aa34836d34edfb69a211a7b04691565aab10e7a42f9' 
  AND (
    token = '2pTgGKgVmaNgnqzYX02SMa+T2bJZUs+XV4oq9N3xL4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )