UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2QocsiPXPSmSMnKf/LPpa2CqKmVLMEV6W2DS1g8W/YQ=' 
WHERE 
  key_id = '88b08074d2231bc75870dbf78526ea811cb6c64ce48834114379123e2c0cf51f' 
  AND (
    token = '2QocsiPXPSmSMnKf/LPpa2CqKmVLMEV6W2DS1g8W/YQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )