UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FIZ3NPm9Zma1SF3VOjCqbrOtQQ0WXK7r0W1VM9OH/7A=' 
WHERE 
  key_id = '254d0f777a15622e78af58ed03f9dafff3de3c98cc71ebea2c46f301e7df25fb' 
  AND (
    token = 'FIZ3NPm9Zma1SF3VOjCqbrOtQQ0WXK7r0W1VM9OH/7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )