INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2711559dd811742d641d72722024392fac0670867f8487da4a76f9e12936cbf4', 
    'r2nyIny4GPzoDESDw5hlSazpgVGtqKJnOhdbhOby6pE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)