UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xqcw0FNcOcPtyVYzNNv5any/EXGgJLNgqJ+OOgNi+x8=' 
WHERE 
  key_id = 'afd5c0ce29309d3f66b3f80c553c2d89077794c807c7e54dd2c46ec9971cf5f7' 
  AND (
    token = 'xqcw0FNcOcPtyVYzNNv5any/EXGgJLNgqJ+OOgNi+x8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )