UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rVpVHvD6yOTZxfaBvAKmCj+ocuJaOMlhhxzRpu73F2U=' 
WHERE 
  key_id = 'bf882d73d32a71dbbd5fc34805cadb789c84fa7e669dabe1061a16e9fd3eb317' 
  AND (
    token = 'rVpVHvD6yOTZxfaBvAKmCj+ocuJaOMlhhxzRpu73F2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )