UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V8dF5oTIwuIxKYi0mwGit57V3u3gL3H9pUH5aXBq3q8=' 
WHERE 
  key_id = '6b367900095282aef72fa64ceb355ef9096580d15280af79abaf36be72dbf768' 
  AND (
    token = 'V8dF5oTIwuIxKYi0mwGit57V3u3gL3H9pUH5aXBq3q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )