UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUmo6CJaqX2EaIw/sFowipnbJEmM+bbbmZOOmO9zGHA=' 
WHERE 
  key_id = 'b70ee017b5d2949665089a211184d776af15ac97abb728663b7d17a5de40b6e8' 
  AND (
    token = 'sUmo6CJaqX2EaIw/sFowipnbJEmM+bbbmZOOmO9zGHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )