UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8NMdizcWe69uEGmVYrCwYZHMsPo/LUIfsXjLLN8eQWA=' 
WHERE 
  key_id = '43f0285ad04dbb6455ed71d197cd177a809f839ce4fedac999429a8fed142b44' 
  AND (
    token = '8NMdizcWe69uEGmVYrCwYZHMsPo/LUIfsXjLLN8eQWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )