INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c461186e2a847f5ed94eb855966f96d085915a9851ad3350af8be48cad84c3c9', 
    'YTVahaVoASvEdef7J9p2EJeH5ddN6LhbfyrDqSad++c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)