UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nd46w9MNPwIjKD824g1Bq2wKc5Y6CHMxWN7WyhwKFrw=' 
WHERE 
  key_id = '0c663d478c2cacd583260b41bab4e25d813bc802ab679439af99033deb87f2aa' 
  AND (
    token = 'nd46w9MNPwIjKD824g1Bq2wKc5Y6CHMxWN7WyhwKFrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )