INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '729462e5853c9c987d5a63907ab406d44b9a303ed6c817bc28b1120bb74c85f4', 
    'DoAc991ePzHDjySdD/SDKH3su80oSM2cn04xnfLd9xM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)