INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6458341754ebdafba01b6d680af4461ed43df25ce79fa5240f0c0e67a5255eb1', 
    'yweYjNACwxRDpKtzzCOyZd+xTcTyXwVK6MgPmk4QrFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)