UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ag+BGOvnRRCowSpLyhtdbDjZkfHewW5HY9T/2rQ1CNU=' 
WHERE 
  key_id = 'ba0c47c3a3f8fc4d5c57bcb0ce2f1bc5173c3c59ba925d7dcbfc640915650ca0' 
  AND (
    token = 'Ag+BGOvnRRCowSpLyhtdbDjZkfHewW5HY9T/2rQ1CNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )