INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '939e213408c28569a014ae41438ae32645b5577dbb4238c5d629a63701c0dc5c', 
    'P+xQ4BFsP8p9f++TvgmjEIEZD6vnF2AXIP/NBCUDxPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )