UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PbZHXfvEDgjbCg5pOC5WeYl6mve/qkLIk8Q1tvhRD78=' 
WHERE 
  key_id = 'f674cf4c3fc9cb7410148475970ace7811c042ee9bf6d093c259c3eba8c4fc92' 
  AND (
    token = 'PbZHXfvEDgjbCg5pOC5WeYl6mve/qkLIk8Q1tvhRD78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )