INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86ceebae3ee29d893e9f394b17b39924d7d0c6c00a4ab38704cbb0a46ffaa791', 
    'lh4TXnt+aVg4iOhvxvKZM7nkcoOa0fuLAWA5FVTv0eY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)