UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92ZvOvjFvqFf6qPpDBZcyMOrcLsMwOWWyGc3ATENz0U=' 
WHERE 
  key_id = 'cf6f868fe1a95ff2848361ce7e4f1c2ec711d77975d6047fed90135dedd654a0' 
  AND (
    token = '92ZvOvjFvqFf6qPpDBZcyMOrcLsMwOWWyGc3ATENz0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )