UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yi2iQ4r/U4h++8dFlHhMGzeLSqJSYY9LQBFhyHIje2s=' 
WHERE 
  key_id = 'a028d3ef459f0704ba4bfd5a5b91789c0ece02f9cb39294a94e03504332d5c92' 
  AND (
    token = 'yi2iQ4r/U4h++8dFlHhMGzeLSqJSYY9LQBFhyHIje2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )