INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1882860138c3be292cc4a22e0215349b4888981d7467b5bed0a957501db27e0', 
    'FK8k4k4N6RN9tiyWxgiTrJ0XjsgNdRxqQcjATyE18xU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)