UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QWpTYMvOCvJVHYUh/EUXCKlYl903+7JgeiWP4sej56w=' 
WHERE 
  key_id = '13c6a0392d5a4332a5019b5e659f08e12f2ddbc72ac69d3f82c40e0dc9c90134' 
  AND (
    token = 'QWpTYMvOCvJVHYUh/EUXCKlYl903+7JgeiWP4sej56w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )