UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WO+OJ/dpQ3kJBbOeSFuYElRJioH5UUzsStBjyUOF3AA=' 
WHERE 
  key_id = '664f57fc00b31fbc116c32fa769f801ad374a49c87b4cf98756636f35041f89f' 
  AND (
    token = 'WO+OJ/dpQ3kJBbOeSFuYElRJioH5UUzsStBjyUOF3AA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )