INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cade936526f35be47d0ed532419e5514778c7d1050623e8c0fb9c58f2bb39d1a', 
    'w4gE8C3yL/WnY+o+gAwIoF6rpae+QvooxTjKYOPSbVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )