UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j9k2jxDcT0e/yYdhvXHINwzCLhDZlH1+Xj4HcTl8zxk=' 
WHERE 
  key_id = '07608fe79cbafad57b748006a9173976c3a95de9412910c11f23709b8f147dfc' 
  AND (
    token = 'j9k2jxDcT0e/yYdhvXHINwzCLhDZlH1+Xj4HcTl8zxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )