INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f846cdb000c19566a049e9971751b6a196b40659c8c6071f082436a5a200651', 
    'PXQYg3jwYRNQqW4xT9YyEjwFqroSTsBC8VpRoRYNjwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)