INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cefabbc3e58b1c79a57a005f9c71926ee191cc5f6e68f11386656d899207813', 
    'MyywTVnTg7NCmvnBKHn6maEPkZ7tBCaZhrSvyQqSMZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)