UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LREFBFEPqoNlItV8Hc2eaJ5rL2KnvdU9ZW9xW0MhMbE=' 
WHERE 
  key_id = '69df91ca0ba6976c6889e114598aaf16aa92ff6056eb860e224b146559f04b05' 
  AND (
    token = 'LREFBFEPqoNlItV8Hc2eaJ5rL2KnvdU9ZW9xW0MhMbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )