INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f578b0ecece480f75e5fca68e833c16e74c0fdda8bcbd8760f27189fb62a781', 
    'G/LE2o0erCZQgCIutPWXsjVnU0DXuS/PSFyNOY8lPiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)