UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bAUlNMi2K7xYufCigmzsWJhNS0bzLYHgz+iXB/kjV9s=' 
WHERE 
  key_id = '4f0c80c533111d4b52c180b82c9c42a6f0417ecb54ad18c625e409332d4dc4e4' 
  AND (
    token = 'bAUlNMi2K7xYufCigmzsWJhNS0bzLYHgz+iXB/kjV9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )