INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bd93f74df2ae7f0d4f12222249d036beb14a838cef180c81503a34785b08d8a', 
    '7u+qyvcG97DdrArgbZMXTOAVBTuOw/AOcaR/c3R/1j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )