INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f7cad0064e4d3e103b19eb6273000f4e33c94b3beac7d5005584ad297f11931', 
    'sQkJCICDA6Gk+kfK8G7nWaT3rd9aUrV7u3Cxy2CHagY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)