UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fbSU471mmAb71ofdq8h73LR+GhKdjWEFuGeB8BFWeIM=' 
WHERE 
  key_id = '79d3f7bcc5c8e616340bb3e14011300a105de560ae748c59e38daf4dae14a535' 
  AND (
    token = 'fbSU471mmAb71ofdq8h73LR+GhKdjWEFuGeB8BFWeIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )