INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecc165aae64505137aab0645dec8db78262d3a6e34e3c7b355f95dffecec6b6e', 
    'uC54KDLyEsQ5d402V2eBh+ZKKO6j9hxMxVm8+iHkaDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)