INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e57cef5a3271b335bf5dc31fd92980e04948d8af628d73f4649ffde9496809d', 
    'C4LAkfzTawJ9eleDjHuVLB+gsVlWsu1f2/pVpk+uIcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )