UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DeQjxJaC87E6iwKUPCvC0JWdwKsXsteQlD0YMcHqww=' 
WHERE 
  key_id = 'd10d55d749ebf0b3dcf0596e0ee4ed48051a9b285eab21366bd72881b7473357' 
  AND (
    token = '1DeQjxJaC87E6iwKUPCvC0JWdwKsXsteQlD0YMcHqww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )