INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d18c36aa27d7ba1dcf7d8327b8fce80914a7d76323e35676b48683af3f8e7dc', 
    'zZkLw/b8/9Yx4gWfzfNe/deLFvPC8KBRVysF0R/QswU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )