INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd5cccccaea521259b951a7b4205ad97fc1dea5b5073fa76471aaa7153b06b35', 
    'xaiy3Y/7DeoX4LEpA1bRB/7HIK0ucHxoKIEGI0vZTUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)