INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad678a5f54cc73a2778000d7812f67a328355b22e1bb7130809c93f430d2e086', 
    'ANt/NwDA2BVTtGRxTSq1FNzohajxnnUMDM3jzxTiMlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)