UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2IpdAKPwYZEwk+3zwSbyXF1KL3dCSQ4zafwm/hgpuvM=' 
WHERE 
  key_id = 'af386b3a9b26c4fa9e786ff0d13722c34e84b3d8dbc0f028d49a81c3a8a1924a' 
  AND (
    token = '2IpdAKPwYZEwk+3zwSbyXF1KL3dCSQ4zafwm/hgpuvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )