INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7db4b413f862982a5f1f3d9db172cc01b2206e566bb7c52066189f052729dd2', 
    '3B5Bea1pQPzBY4PXX9NkUHszcY5TphnRLOKVTxBKL4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)