UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qIXzkXrawrH9b2aWXpyeu6DApbzpMMtOU9j6yvMXfRw=' 
WHERE 
  key_id = '2665239ed26fa9996c13decc0bad0129495e180b8c168b777581c1fc69020797' 
  AND (
    token = 'qIXzkXrawrH9b2aWXpyeu6DApbzpMMtOU9j6yvMXfRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )