UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zmUdJPeDpXTVKGAP9UY9RruepxlCVjamvntmNjpq1XM=' 
WHERE 
  key_id = 'b532dcb988156fae1b959863da6f322dde9c2240ab891ad62e4630130b9b9a79' 
  AND (
    token = 'zmUdJPeDpXTVKGAP9UY9RruepxlCVjamvntmNjpq1XM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )