INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '482da0d967dd81b66e5ec598deb1bfc3b95739824778a236dcf3d48fbba978cf', 
    'hiKPG6OVyAYjeW9wcnqHBpZgMEuBCl9Feir6KYJWNH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)