UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1k32a9OJoIPXhSaVQx1OqzJDOFbAEWuzrgjcyOR+HFM=' 
WHERE 
  key_id = '58e96ca54ab59ad4938ecd9db06246e51589b1faeec07f8de5a331ced0355d9c' 
  AND (
    token = '1k32a9OJoIPXhSaVQx1OqzJDOFbAEWuzrgjcyOR+HFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )