UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CQxN0iAVfmPysrCYwX9Y88XhEBD9Yp5ctyyzhUQtl/k=' 
WHERE 
  key_id = '922f568849d33c7c123d9e2253398adf66d1dab100dfff8916d6a4bedd3e2cbb' 
  AND (
    token = 'CQxN0iAVfmPysrCYwX9Y88XhEBD9Yp5ctyyzhUQtl/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )