UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4tXlA/h1HHCe5zRWEUkUaZjcOb9fqSWehMkZUAX4dg=' 
WHERE 
  key_id = 'e43d7df132e8dadbea9adb48cd4fb80edd1cf749de9676b6eed516e3518837e7' 
  AND (
    token = 'F4tXlA/h1HHCe5zRWEUkUaZjcOb9fqSWehMkZUAX4dg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )