INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02fc3bb9baaf5ad53387a6246c28c73887527a7019cde505ae26c67814998dab', 
    'zO6kVOeBO8MQGLGkLtcct1C+2vQjBA6J7m7GAG5Vevs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)