INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ae40bc44919ea304e493ce79d44a54d4b34c68a889193191b186897a99a4a79', 
    '8P7xAzqOeOgKRanNE8kHmS+5WnfJsxcwqvy5Ys0S4i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)