UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uNXQDTmfvwYoI8cdtbhIPp9lKBDFQtfPe5ecjw4Whk=' 
WHERE 
  key_id = 'cb1e8070858464682561ac482ed232549b04fb60dcfe0578190ab5e11335b78e' 
  AND (
    token = '4uNXQDTmfvwYoI8cdtbhIPp9lKBDFQtfPe5ecjw4Whk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )