INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f4e231eb5c33a855ce2fcc7e40c4fd1e157b9c8e86a0e4957d1075a6896957', 
    'K6AqOMOx924iI/fSaGXlk+dFy8KmwTeunhJkm+C2jes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )