INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5479210f90b05ef7c8967045ecd35e7979df47a4b05ba9363e61f75602f1c4db', 
    'LNoI7nY1W+opQnVVM8qufUNTmhmr7+a0a2Ks+wMz1ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )