UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7+rQ6UcRKIZZTnT47hyrQQcN8j7GHOyPeJfWKIsOph0=' 
WHERE 
  key_id = 'bf154fa5532179e0f2611751748abde392aeb794522c12a930e9664185f32c5d' 
  AND (
    token = '7+rQ6UcRKIZZTnT47hyrQQcN8j7GHOyPeJfWKIsOph0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )