UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQasSJ7J/WJiA47S53HAjuBibzadFRjcrSCvGdPwqTM=' 
WHERE 
  key_id = '4329991a8c0789e60b86206a5b8c48d8d6dd00e3d87efb3b88c9ab298cdce703' 
  AND (
    token = 'bQasSJ7J/WJiA47S53HAjuBibzadFRjcrSCvGdPwqTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )