UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BS4D/bK+2YnPGH0TTZdZRuukhLoLbrySbcEglfXeLUY=' 
WHERE 
  key_id = 'f54f6cc2b94f7115c924dd85dd0962c5217878712b910c5b47cb73fca13cf390' 
  AND (
    token = 'BS4D/bK+2YnPGH0TTZdZRuukhLoLbrySbcEglfXeLUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )