INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5de3be0b6654c2c1d24e3f8620b9b0d4994eca615db19e58bb792d800b7e545d', 
    'oI+ypY24nRUbK0AlVb/mf/uu9Dzy5om0dMctShoJQrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )