INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd383f848e1890214e05cd276237c3415c25001f927e03f11fcd8d5fd95b0affa', 
    'JWXhi6uvCvbshdTvC5tSZRPyncpGV84FjBLWGsN0Wss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)