UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3n2/z/rX7nfQ8+B/8RHMeMg6NfwSixd9fnJt77yYi3U=' 
WHERE 
  key_id = '2387a5f9b11b8020916b31c1a0e8fa9db093e00f5c3e8978df1ed18141f7d2d5' 
  AND (
    token = '3n2/z/rX7nfQ8+B/8RHMeMg6NfwSixd9fnJt77yYi3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )