INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c803d6f91c1b4d57eb6a7974685a4f6fc61a9bf1ca5586dc86880c0caf1f7e2', 
    'u0rJs9ibSQzeUTFIk/k5brBgQ1eTObj3OpvGob3mu0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)