INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd81f582303094039a72df7c742400293e04c2e539b854d9c04c40ff22b23d34', 
    'lUnF51hjAp/fBjbbQM0G44IkdYL4N+eWQNj+NTxITPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )