UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7sIEXHbQHrTSE5WOhgFU6zAAZP2ejhS/Nxg5hERvMD4=' 
WHERE 
  key_id = '5b72895fa8b7efcbfe9c06a643724bb1ed8d7d0cbec1fb6ef9b60acea23f76e2' 
  AND (
    token = '7sIEXHbQHrTSE5WOhgFU6zAAZP2ejhS/Nxg5hERvMD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )