INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c28599204fb89d8a91f15ecdc8d895d31e2c0a1279c153453146cc16b5edfba1', 
    'GVvDzrREX+07l6/YF2OoYKMCq+WRpM6hfi+rBDy4G10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )