INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21ee158959c33c9769c6c51b6813abea30b71b5737ecc9379515f097a709c192', 
    '5TN5WBw/yXK/mqu5xv1twxQoZYQRLvNBlbLHaOh2M+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )