INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68abe147b7eca9afaf9a9669495790abfcea885ebc931993ba3271c6e1af9541', 
    '0YBvS+t8XD8QslblQere6E4W+qVH84AVx9nDQRc6VSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)