INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18b7cdf7966158acb62a46def9189b23eb426c88ded1b6952468d09f4d1d42d', 
    'B8X6pRl9eZIn0ohMB9819AEghoaKwetBzsrwXRs3s+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)