INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dec8aec2fb7c6ab6c16e1e2c4b0081b461e12f5278128479f5160be2ab81f1d', 
    'OD7UfXCcCv9dw6BkNj8rtivrF1kzpA+AjvLeWmGGS+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)