UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niGItm8KfhjUHJpneZLGXXyzKuGI0PERHrcOzUt8PGw=' 
WHERE 
  key_id = 'f7826bd44f5d5f6654e79ba632bba5d6c6dad7344e68025545846e839899e79e' 
  AND (
    token = 'niGItm8KfhjUHJpneZLGXXyzKuGI0PERHrcOzUt8PGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )