UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '458Lq6nBBS+/I0nGMRlI95SUMIbRam6wP2AxcckYF+E=' 
WHERE 
  key_id = '4a95e49c948ae425df19a55b0c9330b8f7b9c1711b581804147fd1e978f77944' 
  AND (
    token = '458Lq6nBBS+/I0nGMRlI95SUMIbRam6wP2AxcckYF+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )