UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3X5Nf7Pvq01Wh51QMMsGXrOTWRniUoeF6RMVLlFLmdA=' 
WHERE 
  key_id = 'f88ef305a36f4eb60782877c03185a7bd4a525f11b7c77fe206486d9d9d80c1f' 
  AND (
    token = '3X5Nf7Pvq01Wh51QMMsGXrOTWRniUoeF6RMVLlFLmdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )