INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12d976590d0147acca9ea8ea497ff0397b1cad413ef77e5115036f9ab60563a7', 
    'KvkgOMayQ5Y10roUrnQl/K1XvFyE7zEY6n35ETxETCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)