INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cab667228720f9e4a6965151e4f875e04f1f632354db7adc755d51e1561b29f', 
    '8G30jARRvoeQAZ4aFgUR+OyC22w3LgFYSQm7SpezD/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)