UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9e8XwJzYrDmNGiihS8K4AxwBCXhiW+yP9QKCLp4zT4=' 
WHERE 
  key_id = 'cf408bbc44861e2756341ac7076a6da16d63fd553ffc23953ffb6b582af94cad' 
  AND (
    token = 'l9e8XwJzYrDmNGiihS8K4AxwBCXhiW+yP9QKCLp4zT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )