UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qC7t3bNodWhzEUJ45nMzt0oFR7WlxdQa6RIGqBgiqsU=' 
WHERE 
  key_id = '41d23adf4f9d46f3c308ff30ce8cbadf0c066ea5fd74304bd689174517661035' 
  AND (
    token = 'qC7t3bNodWhzEUJ45nMzt0oFR7WlxdQa6RIGqBgiqsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )