UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3xFcJDM9GE+f0Tv9+LOR0RJC5Hqww+O4rK1wIaBdOrc=' 
WHERE 
  key_id = 'eb279d25d95a9d6b9432369ba84b30167409b0abcaf2441414d643643f0eaa01' 
  AND (
    token = '3xFcJDM9GE+f0Tv9+LOR0RJC5Hqww+O4rK1wIaBdOrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )