INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c191cf35ed3756cb1b35dc52ba9ac397f48dfec043645823a645ad502598c881', 
    'Hg0+kTxkDXbWb6UiWiELbzbwEAC+X4OC0BV/aR24apo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )