UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'de3q+x2a566lAQAsv9EXQk5vwG48Y9Hkt3WsxCeNqso=' 
WHERE 
  key_id = 'e5f63fd959ad1f6dd71e0ba9142d64ca60d44f11fd4b77f46fbd41b9b4770607' 
  AND (
    token = 'de3q+x2a566lAQAsv9EXQk5vwG48Y9Hkt3WsxCeNqso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )