INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09ab5009f32082a6cade6f2848d11891974caea8f6306483e065114f77af670', 
    'cxsY+qe7OZMFN8JtzH58WHefgMYux4xYi9NqVDx4RdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)