UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0OwMNSntWVDbgTKKTRsiq6ZXO6bJSPGZhm/MLAGlKw=' 
WHERE 
  key_id = 'e0e7bbab1cd436c0b1e69d9f08ea818cde22926c011360e1032fec5615cb264b' 
  AND (
    token = 'N0OwMNSntWVDbgTKKTRsiq6ZXO6bJSPGZhm/MLAGlKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )