INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd6a3173556f5fb342066a4d3b6ae71bcad882a98375336a4fe5be7991f8788', 
    'qQh5XwoaRbeeHk3BhXSqz77PWv1/L43+E/ah2sKqbKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )