INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e092ca1ac822f3745afa802e36f21905367950558e896e288b022a7016a76bf', 
    'liK8MO25NLa1A8ltGvEVRffOjFLoLsEtcEGNeYdSrH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00129

Result

int(1)