UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gS64EfXvyS9KqsG8B/HMitdicoDRtuUVvyaeojQ3sdo=' 
WHERE 
  key_id = 'c2dad8acb3a8e011c3b0c728ad5efaf3872f24c33b645181b1f4e2b1b0df7e1c' 
  AND (
    token = 'gS64EfXvyS9KqsG8B/HMitdicoDRtuUVvyaeojQ3sdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )