UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKbQ+tbUFWeRghQJVwQEd/OlPZvjsKxU0vu4rREqs9E=' 
WHERE 
  key_id = 'b9ca6ae9c74cd3db04229366c31a0828ed7e0641cc1c0743c7172b47414449ac' 
  AND (
    token = 'lKbQ+tbUFWeRghQJVwQEd/OlPZvjsKxU0vu4rREqs9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )