INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15adac637c069da02241b3c9eaf8670a97676389f016f700ae6597b4aeae5175', 
    'hb9AOMsea9p/7jG1VAGwixM/lFiM+HvDg2KsMJMp3Rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )