INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23ab2b7ca000253394acd950b9cc87f3026bc86216fbb4ea365323dae64a0542', 
    '38NUj7V4oKn9W0V5+kRWA7MZRcs6vMDkAbrOlMXtl0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)