INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f61d5e94d1802b401540530d4ed0be5d5d0ae072fe3eca8cf1334506840648a', 
    'q57efjFEoVWgi8Wm+XUyx6zNg+appzmcWdXyEHxfTUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)