INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4156a87a7268725746dbc6dac36376950c82103841c43088a59e34b71d33fef0', 
    '0K+QIw3WPsfCdZb40DvgN5kAr+HDlD/PNmjAYYtGGa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )