INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7bbb94d911bb955fa0bf2a6d2167972de6a6f3ffddceb2e9885ae19b27e1e6c', 
    '/b56xOkR8nXuM/MfJHb/xCi/tQFndfgVlfgoz//om4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )