INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8cadeffae796f10e32bf2407328e3823f7aef60948c1e81ad166570611e19cd', 
    'f5ZJqYDGwt/7vE0aYZg96GwRaB1iPJn9TSS1nwq/IH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)