UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZSlQvN6CMPFzoqEGkxf4ysdrU7IoijQtcVzTdiDGd8=' 
WHERE 
  key_id = 'f901de0a8c9399bcc44100a95b6073d796657f1dbe314a069263c8e1f7956bba' 
  AND (
    token = '0ZSlQvN6CMPFzoqEGkxf4ysdrU7IoijQtcVzTdiDGd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )