INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b714f118a89e408d977f62d297b2a57bc8467bd30d50e14fd77ec3057b91ec56', 
    '8Hr/vKhWl0tecYJEUY4ojwkKbvVQVIpW66skX6ZUwt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)