INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7238c53ec6cf99e761bb23e6d3c913a9e29a3c0e4bcdf5dd958ca9bf42360dce', 
    'pi2KKpDlMsQVuWQR1ioXA8kNovOuG05p1foLFU2JZZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)