UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LF9DdbGSM1tJHaJlZRYjUvqGy1vweJYRAOKDbKEgNhs=' 
WHERE 
  key_id = '9b92ff989ff30ba6a06338010a04cac9b73a9b1813ae91c1ea6f0f694f76c9c0' 
  AND (
    token = 'LF9DdbGSM1tJHaJlZRYjUvqGy1vweJYRAOKDbKEgNhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )