INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '671f92aecb1ea4cd4913491bc22864d75c937f5710570566aaf01a4af27fd35d', 
    '4hbOhk6RYLmsbIhb/hCyNDUnQP5Icf1V1qTSJF/X9Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)