UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1gHnsRwFmOiYkrmx6e4HFmIj2i9zEmlxmWK9l2itlEA=' 
WHERE 
  key_id = 'daaa387ff6927dee7f261089547e20d6bab0bb2cdcb73087d38b07777e5a2045' 
  AND (
    token = '1gHnsRwFmOiYkrmx6e4HFmIj2i9zEmlxmWK9l2itlEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )