INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a548b099bdc4f64f6d259264325eb350d23535341d8f694d0eef966875dbd4cd', 
    'qqjmyiphHSd3+Ko7rRJEJcdNgtfRaArMsAMek0XdNbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)