UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N8kGwnDyoUInlccfpH0/vEbJkdjaVc/qNJRnbVNCP+k=' 
WHERE 
  key_id = 'd7c9a239e9d1e9f1b77c4aaf71d9533c919848ed70c3e522299420e9fbbf2c59' 
  AND (
    token = 'N8kGwnDyoUInlccfpH0/vEbJkdjaVc/qNJRnbVNCP+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )