UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3EcOpkrkdoPnIzfLFIcssDkeqPLLvp+D4zUnxPG0A8M=' 
WHERE 
  key_id = '2b18699fb6aa30bcb9a3bff33566177a9a745780afef3ed3fd04abf069c3e3eb' 
  AND (
    token = '3EcOpkrkdoPnIzfLFIcssDkeqPLLvp+D4zUnxPG0A8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )