UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4D7XYAiC/8C78lkN7dFtcWazdCgLFA7xdfMi03DHdCM=' 
WHERE 
  key_id = '08632f02dee310d69d98cd6dc8c13f5c9a16c82d820b40d0e1880736946e34db' 
  AND (
    token = '4D7XYAiC/8C78lkN7dFtcWazdCgLFA7xdfMi03DHdCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )