INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a463d308757ef22e413738400ed4362e6946d0f26745ff62d56f0bb7b8a37ea9', 
    'NpiRHY0SxT8oORsGvQaXicYP2FzoWf2yTKsKp8IDviM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)