INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68aa5417feed8b366aa4dcbc453321ef8228000b2d496db9ce4905313eb1745c', 
    'mGHYCGu3m4h+nOa5IOXEC/RT2sJD/4maKRfIS5be/00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )