UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pf8M3ZQSqOBjtPmW1NxU2XbpyVx7j8HzJKQKk5LvOmU=' 
WHERE 
  key_id = 'd4507cc8d4e185740eb8d327091b2bf5af678fbabe47bacc45a3bdae0309d48a' 
  AND (
    token = 'pf8M3ZQSqOBjtPmW1NxU2XbpyVx7j8HzJKQKk5LvOmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )