INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b97d6dd520134ba01e1ceed8fd34836effc9275d9ca8bae7461cf40d4e0c1356', 
    '8l97QDLwRpyjpW2lcuE7FrkfcAqS6pX4TAlET9+wweM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)