UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3jFIFlzCOfP4Eqxum1pIaTte6FKuMVyCtdDgH1cwCE=' 
WHERE 
  key_id = '711271709cadc3d884a1878f09ca6b1064fff114cf48590dd53a6d74818f8739' 
  AND (
    token = 'F3jFIFlzCOfP4Eqxum1pIaTte6FKuMVyCtdDgH1cwCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )