UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Y2oWPdlpYAmqIt8m4kuMsjWQuWso1Kz7muk/7lb3wc=' 
WHERE 
  key_id = '8178c60f1b55e22d6f1f3e85d3275464286128e8f870aeafc4ff670c72168cd6' 
  AND (
    token = '8Y2oWPdlpYAmqIt8m4kuMsjWQuWso1Kz7muk/7lb3wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )