INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c966fbdb15a8d7503473f025a02c95129e9862f95dbba5072d0947146c03b4', 
    'Zxf+ULSFPF9YzfBoD1zJ3u+Smtehm7NeqX2/RNcs+5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )