INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fdb7b72919c81bfe283481299975e9648597039728a61e386f8c8df703686b5', 
    'EhQeXv5In48NHfH9tCrHT3XeV4voKrv/kf943kIbTVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)