UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0g5uEKxwNcdCe97tJERmIw7LTZ7/u7Vc0cbp1aNCClA=' 
WHERE 
  key_id = '63267df3fa9e25fef63052a09e3b611a04eb5a07255935ab65a33496b8e28ad9' 
  AND (
    token = '0g5uEKxwNcdCe97tJERmIw7LTZ7/u7Vc0cbp1aNCClA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )