INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1952700a21cfb81a143635c833924aa30d3af69965b1254e787384d975a8fa45', 
    'ZTUvEUQnKDanlNP1t9Zoxq8EARa2PkfHP3uPiKpsjaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)