UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeh8vb50FM1PuWe0joKOHDlBgJRAUKWgbSH7Fc9Ph2w=' 
WHERE 
  key_id = '1cbcd14709bd4aa6a37b3248e5d1ddfd74dd827d21f1b0dfd52410878bf9ee9c' 
  AND (
    token = 'yeh8vb50FM1PuWe0joKOHDlBgJRAUKWgbSH7Fc9Ph2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )