INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99fbebab001dc4bccc4ec589977ef67015b246102dd6c264dc344f96ae21f995', 
    'gU6BjuqCFUyxXvYzOQyVuZdB74GtJA6Fg0aZPoqJflo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)