UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gebcTlD+OB7BQBFQdT1F4sumFLhUXvavFzqY0imV5IU=' 
WHERE 
  key_id = '65bbc0c97be533b347a5faa53bdaabfb83805c52108e3cef012ac65ebacc4e6d' 
  AND (
    token = 'gebcTlD+OB7BQBFQdT1F4sumFLhUXvavFzqY0imV5IU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )