INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7529a5dfb5549819a43c909db8fddbf4691096f2d1069d79c86d8213abfc37c3', 
    'lUxqlxz+/6tWAfu9kYGa91fMIq3QGiI+LvgQQxNxQJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)