INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2cb5ffc7e70d605e1338b5367f9f884adc08c946c56095e4ebd47f059e8e21', 
    'g+wu8N/yehV3htWaLzXykBzczV7H+16+YXh9LqMnE/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )