UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3Ca9x4O6LEuBgCmnqMDm+SYHfSSzVBiZalv2iB5lWM=' 
WHERE 
  key_id = '8bc690afd676c3c7ddea0c12bacaafdbaab59553a04749430b4a00f4bd971ea1' 
  AND (
    token = 'g3Ca9x4O6LEuBgCmnqMDm+SYHfSSzVBiZalv2iB5lWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )