UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5xZ13Z2lJ71xPdfSwQ4wPwbF3yN/Gb0XrFtWJICpOxU=' 
WHERE 
  key_id = '7cce97317e689a88caf64d7169154a8be3f74f7676f8fc4d2de80e2ec468e8f3' 
  AND (
    token = '5xZ13Z2lJ71xPdfSwQ4wPwbF3yN/Gb0XrFtWJICpOxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )