INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '891d9532b6c2516a968188fdf6bde99055df418252022171083ffb48ae4eaf96', 
    'iT5quKR0jkjpNo7PRhpodnZWeo8n55Q3Q53tC+JURso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)