INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9839f680419f1133473a7149f8bf693cfb4ca130e9449f5018503369a58401a6', 
    'VJ9r4eZdFNnONNi5aP71ZEA6dZJtZ1dWnCGrZ7MKGEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)