INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '858f283f1e43768259b4da0d33da68312c5002d5651f0278d0c16a8594dbd629', 
    'uxNKX6k8BnU7vtsQbFVutybOdp32azvpomviAkMT1M0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)