INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b96cfa16ccf93b84dd15b427e7441890c4f02ad8b87f2b22d2b91038ed96561d', 
    'If9DpmR00KFhTC5tcCKLXe9Wbsr3jml/FuKqYtNwxMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)