INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524d0a149d21473586588e4ccd8655fba1ff5743b7be06e86bbad3487c107ce8', 
    '/nJnYu2Mhni/6HP1N9+9mLvYPFO+6hCs9MNXd0lY8fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )