UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '442Bgl7ktUTmX0SwI4Jldd8/UFViF+1FStF8u+IaGLg=' 
WHERE 
  key_id = '1ac1168e1c0534822488b4c79c357000fb86353a3c2a0c10a148694d5a649708' 
  AND (
    token = '442Bgl7ktUTmX0SwI4Jldd8/UFViF+1FStF8u+IaGLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )