INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f78148f1d0cf0981afbac8aca908f5fc8e7f9f547f7aeb134343945ef1ea533', 
    'BbqNOkABij33f4b9jGn/qgNtJFQFvL78J82yfauucmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)