UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzJ9NzuqJyzV/u+NJ8FuLH9TGGIj80ZVZISQ2Tgk0PA=' 
WHERE 
  key_id = '62ce92e9806d8a7dff88c69f4e2d9e4f283cf3e406336835fc6496afcbfdb1de' 
  AND (
    token = 'JzJ9NzuqJyzV/u+NJ8FuLH9TGGIj80ZVZISQ2Tgk0PA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )