UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wxQsFBnrbGtJFixLR29XIQ7xi4WViJcxF3Rq72UnRgI=' 
WHERE 
  key_id = 'b4f8477e467eb608a26e26f4736a5ea82a28c32565893561e702cb8ae7311ac6' 
  AND (
    token = 'wxQsFBnrbGtJFixLR29XIQ7xi4WViJcxF3Rq72UnRgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )