INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4734325a439369c4ba9233d964c48aaf71d921d8cd5b8b17579c5900c63e77d', 
    '4Kdi2QHoAXvC6vO/bg5f/yW6LGEH+2/WYJbd6ijZSsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )