UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yn0kSxE8HOLnNUky9kNEPHOAeE68Hyi1Vllhv4P9EMg=' 
WHERE 
  key_id = '5bfc88c3625afd5f8739eec085b388cee85b0c2024b1d3aae1e14e2fc6c86361' 
  AND (
    token = 'yn0kSxE8HOLnNUky9kNEPHOAeE68Hyi1Vllhv4P9EMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )