UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4zIXJ95U3H96UyNR6q92Sno/QQkFdw7jGiPAshyGIZw=' 
WHERE 
  key_id = 'fde078e6681198f5f73fd1186a2096f14f392da7267f57778f912d7e4831401c' 
  AND (
    token = '4zIXJ95U3H96UyNR6q92Sno/QQkFdw7jGiPAshyGIZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )