INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48b6233fba4c552240dc97e649126538870d4a774c7d24d08a3692a12468663d', 
    'W5UXyaB0WFZxsza6udGWOujshB8Uy8axpI5AUblej5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)