UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDnnzt/G81SHmaBe/Kq1bqzQvd62hjW07thwo+U5xNE=' 
WHERE 
  key_id = '83a0ae5c8b1fcda8a367a4c46dea33f45eb9e72f443313b87f0960fd563a9b65' 
  AND (
    token = 'NDnnzt/G81SHmaBe/Kq1bqzQvd62hjW07thwo+U5xNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )