INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc3c903dcaa497904de831f618b5d7b80e5784140ab5746194c1bf2671a1956d', 
    'mE+8EiT3l5dQf1FnV+Cn3To8PZdTyktGP/2EltyK8HU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )