UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0m4DyT2Qu3F60kKQBAExz/RXYzLcQ4bTypHQZ9Wollo=' 
WHERE 
  key_id = 'f2351a685966a607e52d8f52934f4f129a845d258dcb541c7e1f883a522f650b' 
  AND (
    token = '0m4DyT2Qu3F60kKQBAExz/RXYzLcQ4bTypHQZ9Wollo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )