UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'whVGOAuwzx2r0csXog+SJJCuzkgUDF0rWdQfYMvj7Lk=' 
WHERE 
  key_id = '725c4819c48dcac8d35c7a70ef902582a1ce640d82747fe9d2f489b82e0f46df' 
  AND (
    token = 'whVGOAuwzx2r0csXog+SJJCuzkgUDF0rWdQfYMvj7Lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )