INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89ea0d4d0feea4007ffc99a1a70486afc316e440fe1068777761450e1165cb4b', 
    'iQDHwKveJN5Co7DZfSccx5xjpvIczfyBN/ma5GmtNMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)