INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f4c0fde718661c05ce524166e81e60db44c25f0c85e4471dffde791e851621', 
    'fIicHtZy4Wj6gYbASDvfGuwet16hJXv3zbyHrYjQxho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)