UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9OKwtS/jRGmB7uw2B9RMaoxA9DMXIhm+X2YbYrwh0Sg=' 
WHERE 
  key_id = '5b0cd743783f6d8af080f14b815b433e92f4cbb94d2e951a541486f15310ce6d' 
  AND (
    token = '9OKwtS/jRGmB7uw2B9RMaoxA9DMXIhm+X2YbYrwh0Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )