UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oLlXn/GTI1enpwmzhpa7nReWctvR9vGZp/OwWEoONE=' 
WHERE 
  key_id = '4f55af6001da57ef081baeed08f4cf299ebd58d9cf982e917b7e01a1e916713c' 
  AND (
    token = '7oLlXn/GTI1enpwmzhpa7nReWctvR9vGZp/OwWEoONE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )