INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '745cd78284f49f4642cdf329e4afafa09cfe745fece374c2869cdfeb8728694e', 
    'G6xXyYOccOIMYO6DvW5SorruX8B3zTOSEf9BxDb0jfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)