INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '729024e4192c8b53908e6fd07839adeb97decd54d59213eabd212c8d0910c95a', 
    '3cZlU5f1SLBUsJV9c4+jEyfoXURsZjemOedJt0PJDiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)