INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5ec4044a112d199bd7bbec8cc6575dbb418772a7190adc971d191c51a2d3703', 
    'KDdOkd7fzVXxRzNveDb9Ywn3bR9N1CoHmKgzgMnOv30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)