UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3QsxNBERRp96RlN++o4u6tArqlhilEd9V2GVw+1H7CI=' 
WHERE 
  key_id = 'a218820d07414d7fc6b2bbf3d80344539832f52185fc001b6e678e3f55df3d08' 
  AND (
    token = '3QsxNBERRp96RlN++o4u6tArqlhilEd9V2GVw+1H7CI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )