UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BlXAB0NGdqBijaoznSCqyrg4BDk7AIc1BRDG/elUMIg=' 
WHERE 
  key_id = 'd481b07246c10203474f8e37abbf4dfeba35840b0aba100f9cf775b49bdc986d' 
  AND (
    token = 'BlXAB0NGdqBijaoznSCqyrg4BDk7AIc1BRDG/elUMIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )