INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd89974208b3b88748d926d221ade9f5a6dee91006bef090ff776b63f1dc8fa5e', 
    '/lNR+YieNswIPeHW98BkZpZeZl4qaE7ekxpy/Gxnfso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)