INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c34f018ce5224ba725cefdc046c00ffe272e9aafb1a6d71bd918e7d41346a704', 
    'R6AvoDEHY/8RxO+S+1IU1A5rChWw75r1uZhj0VxntRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )