INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8652caa46daadb492127e60f478398473ca0fca995f9f67c00de5d5ce757e3e', 
    '4R1w2SX2OUVwFF9Tnj/eqSlvW/SSYQE7IPO7k2NruSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)