UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ymotMX6vutJk82kwKTyF72ASbn+TLZvel/MDQqe4Rqw=' 
WHERE 
  key_id = '3afe7169e3aa244deb9169c3010b9026091b31a41fc5e6a1b7f4eaa87e0a44c5' 
  AND (
    token = 'ymotMX6vutJk82kwKTyF72ASbn+TLZvel/MDQqe4Rqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )