INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '301a31cd2de03e49024bd6ec5f16c36528dfba1561e94db89334a8ea41e17f85', 
    'ib8XgEM1DaSDSuhx/biubYYlgA4O864R1PEhyzpuV54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)