INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8f91c4fbe89494231313a3835b4fbd5c8af3da7221560e089b9761c3228d979', 
    'Wwd8OQN2k+WFsoNeALWboyk+4oMp/KRh+MOOc93mLeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )