UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTQHosHz3A+18hqVD5X1lM+x8aDWQ2aS4Q+bquzpv/w=' 
WHERE 
  key_id = '1b7ec06fde16e85de55aec843db51be8d0cc125f5acef233e36767b3d84689f4' 
  AND (
    token = 'dTQHosHz3A+18hqVD5X1lM+x8aDWQ2aS4Q+bquzpv/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )