UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jW2OQPPVMXYR/UrpHmV0NwH2gVzs+UAG0hGFiNlAXvw=' 
WHERE 
  key_id = '4f4ee972d98fbdc8dc469d76cd067fb146200998def67f3c9bb79ab94e62473f' 
  AND (
    token = 'jW2OQPPVMXYR/UrpHmV0NwH2gVzs+UAG0hGFiNlAXvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )