UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r0NMSJLgv0X02KOnLfMr7TtiLiuwcomtOnzfuKCDHq8=' 
WHERE 
  key_id = '924ca9fa24cb2ad4669590a3f8fa669487fe7eceb99c7487af9702c138048fb7' 
  AND (
    token = 'r0NMSJLgv0X02KOnLfMr7TtiLiuwcomtOnzfuKCDHq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )