INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '474645fafa30843df741689a9dde754f980cf152e14ef23d6a4dc41b652b7502', 
    'ppIhWNYmBe0gm0GHeyjUq2JP3pgpVc5rJFeDJdfn2/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)