UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14grT16NBxs6kymYNyJi+encNOeqf7MeMZqN6tcilbk=' 
WHERE 
  key_id = 'c7724ab1274a1d6662df22a0ab08eb85c14914a3abc42124af1ce69af3ec74ad' 
  AND (
    token = '14grT16NBxs6kymYNyJi+encNOeqf7MeMZqN6tcilbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )