INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97a40f432aebc48c240f59ebbbdb992910c19675c9d964c8a928dcb7f933ba3a', 
    'eWTHJFE7kynAAnwCa/4KblPKLXZjcVhNhJKSZ97oqBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)