UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBAxP8YpQinuq/4k715NaSZfWh+gjC5VBy22tdswElM=' 
WHERE 
  key_id = 'c62aa46670cd28fc8cc935ec332e68725cf6f3fa71b1187696e8708189ef54b5' 
  AND (
    token = 'OBAxP8YpQinuq/4k715NaSZfWh+gjC5VBy22tdswElM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )