UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0apImrtsoDGPDB/B7xZITuJsE4xkyiDeeO204XBtvWg=' 
WHERE 
  key_id = 'a466091e5924421d1d5fce0a8b582a972f8de0e537fdc3e5af6a027f38ad16c4' 
  AND (
    token = '0apImrtsoDGPDB/B7xZITuJsE4xkyiDeeO204XBtvWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )