INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a6f24561655aa39f7ab0b35947170736a6da47e88e07d56353258a7eee6375f', 
    'jOn0OvETVEz6U5iN11/YvWau3D/17us19J+feV6YMYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )