INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b079c905a523274e4f5bc572e0f42ee83270592270a1e4eecb37440990d4960', 
    'eLsrwkOn6P0B72zqMNaWSs1Tk1aUHdvV5QpKL4n95ME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)