UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pllaJR8+WIqqKWk/jGM9TzE/sUEaaxKQcKyuFk7pU+U=' 
WHERE 
  key_id = 'c70585ba7fd9152ae3f2e19a6d286618f77bfe59af7de70b7fb5263e695c11ad' 
  AND (
    token = 'pllaJR8+WIqqKWk/jGM9TzE/sUEaaxKQcKyuFk7pU+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )