INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e517714b2ab272df40a5b4cdf846152c6fdf6566bd87171f336253f13f2659ba', 
    'L/xYwt0qO2cedR8z0yHN+tXnj5K5cbRWT//1+fZ8Cgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )