INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e578ebed51fed34a767aa74227b906896b1e672e2abbaca09c0d08485c5419e', 
    'OSvhd63hZd9pgTIV+srROe6+PO4g/uv277KqUTs8bCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )