UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SGoeDbhtPbiI0k9hy72z60Rv/BLgE9tGTWzVEK619Jg=' 
WHERE 
  key_id = '8961b142902cc081b373e0ceb53654f6885494bded888be2f8d6099937bcf6ea' 
  AND (
    token = 'SGoeDbhtPbiI0k9hy72z60Rv/BLgE9tGTWzVEK619Jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )