UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FSpsZfDs0axx7cCAeio6X20F/N3wR83GpWH+pRSiutw=' 
WHERE 
  key_id = 'b83eb9400307effae6697d2e0bb247c212513ef9851d6b2279e938797ba2a3e7' 
  AND (
    token = 'FSpsZfDs0axx7cCAeio6X20F/N3wR83GpWH+pRSiutw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )