INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fefc0e221203668f1fd9e8ef54c256339d6cc51f5067261f4cee88561bab4df', 
    'V2h3FTPi0tZwBCbJQOBRh2KsAZru/5oIkBjKGaRkPQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)