UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3tEbCmM12ZzmL5nNm8K2D/RqvFICUJv95RQFaBJFD8=' 
WHERE 
  key_id = '0513e34c84433adfbbcd135604405c4a9d9ba062592cdeb205725c52f86260a0' 
  AND (
    token = 'F3tEbCmM12ZzmL5nNm8K2D/RqvFICUJv95RQFaBJFD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )