UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pFMJjQXs6bcix/ROCV+a19Mk/dUn8Eff2EMT5hKgHVQ=' 
WHERE 
  key_id = 'ea68f083c60b304c284a337cfd116b8207e89cef765a343fee44f7b6af6e187c' 
  AND (
    token = 'pFMJjQXs6bcix/ROCV+a19Mk/dUn8Eff2EMT5hKgHVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )