INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f44020d26e8cae03877eae4023635cc00a06b9cb04c7b15231015c0266eced5', 
    'QQRgyS0T0VvoNd+BphpK+HkFPhZvtliNZf/Cc3+Dw6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )