UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hw/xuReEw3sCE4mFsI5MBcdedjlGzVEksEsZBDU4qKo=' 
WHERE 
  key_id = '741230c70ac7d308a997bde1d955befbebad720fc27502298a0ef8be19b2da69' 
  AND (
    token = 'hw/xuReEw3sCE4mFsI5MBcdedjlGzVEksEsZBDU4qKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )