INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e619b1cc815098f36f1bbeadff8f015ee637b2ffbed58f1c8ae5fdb1b965f648', 
    'UedJjlSR8rfSf+uqNhacKQ3H5KGTjkVDR+B9y/6KWQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )