UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X/Bi/7xIIJ6GFgOXzhaqOlmI7gJvfmE2qNoEwAxnacA=' 
WHERE 
  key_id = 'c34dd918e2751c480d79b42aec62161bccbfd62e76a103900da5a36392fad5e6' 
  AND (
    token = 'X/Bi/7xIIJ6GFgOXzhaqOlmI7gJvfmE2qNoEwAxnacA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )