UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VTJkrgG1TWE47Kpuxbz13ITh2P5q//mZVBiC4haoNwQ=' 
WHERE 
  key_id = '1ac062aaee5f63b76d38047aa2ff82db61137f0fa801306bb67f366124ce8262' 
  AND (
    token = 'VTJkrgG1TWE47Kpuxbz13ITh2P5q//mZVBiC4haoNwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )