UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'whGDw0+sw+PgruTZnk0gfV2dtLo7+Jv9Tbp08u1wwT0=' 
WHERE 
  key_id = '8eba9ebdef6d6ce86ba945e8d155c28a0ec9f72130c991f44ff8b05ed390e750' 
  AND (
    token = 'whGDw0+sw+PgruTZnk0gfV2dtLo7+Jv9Tbp08u1wwT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )