UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2NGiqVTT+cro7ptpbasSLQMd9qUSQMuybBJv5sgBdiI=' 
WHERE 
  key_id = '4776559193002f936a5cab0ad486ee9461524579187ebdb5e2f93bf80f2f317d' 
  AND (
    token = '2NGiqVTT+cro7ptpbasSLQMd9qUSQMuybBJv5sgBdiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )