UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/WIBNPwczM2kOPF+GkcoGvNf5CJ72WdYv5XeidMj8RM=' 
WHERE 
  key_id = '8f740dac1a593524a4c02bfd78038b5b0e4ebc3a625b049c57c26a80af0eab85' 
  AND (
    token = '/WIBNPwczM2kOPF+GkcoGvNf5CJ72WdYv5XeidMj8RM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )