UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUZ3wC2ylozhEc6dvPHoBBr+KvsCD6yRp4BDQ7xDZaE=' 
WHERE 
  key_id = '0a70dd59700a28a9ddc57fe05dc72a31b3065ddd2d9dca79834120d966955a27' 
  AND (
    token = 'uUZ3wC2ylozhEc6dvPHoBBr+KvsCD6yRp4BDQ7xDZaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )