INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6734754168fe062792814a34d528b0c80ff825c4a0092f9f218f4072b96b4af1', 
    '6p2oh4Y9OkPO5uayeuy143WIBcm/nAsy6WNbSlumnGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)