UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Swdxv/8ZtIH9x3ah6Cmv1GkGzJOZi1Mh1RNhhbT17gk=' 
WHERE 
  key_id = '5373c1546a38bbdee0aafc0b6804d85acf7981db249ac4b34934989fb04a5d19' 
  AND (
    token = 'Swdxv/8ZtIH9x3ah6Cmv1GkGzJOZi1Mh1RNhhbT17gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )