INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1a2413e4f59523bd0e6670cdf90f27372ef159c04dc804f6dafa846c85a9467', 
    'I8/5mrXcDFe4BwqhwZsoW1kllx63MQLSvSM7o2f9ywQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)