INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '840e426a2a42c586aa45e763be542d4e3bbb857a748fd574bc52c6e21b4a056e', 
    'RtqYj5Rjuo+nmBz0wc3y/cNyXwRMDKeKErdG+c3yF1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )