UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7wUEvhwxi5p/zbU9dGTPvNIyPqOqAa6UzcD1a6CkvCY=' 
WHERE 
  key_id = '0c7ba31ae22f1f503df20e07ee7c3afe0ae14e6d361be8a6c110f7f89407ff28' 
  AND (
    token = '7wUEvhwxi5p/zbU9dGTPvNIyPqOqAa6UzcD1a6CkvCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )