INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c04b48453a2e07205e99ee9a78efd395023bcd80d2589fe1a7c407629f6eb1eb', 
    'rvWeCREiQj928t1KjGVAuB0omzyLU3AssmGaETRpkuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)