UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N4zOxUYwRbJe64/BI2YDT3gaIOW+bgurDMwuy+siQ9Q=' 
WHERE 
  key_id = 'ffec6b2eeefc0f3b40723b5405c7b39fe7a445be95a4e40b61fbbecabf2b3e65' 
  AND (
    token = 'N4zOxUYwRbJe64/BI2YDT3gaIOW+bgurDMwuy+siQ9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )