UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8v8WMcqtE8yGPcWmN9JNPNbIf65bLHWREYUWkmoQ5HU=' 
WHERE 
  key_id = '62c7b1f1c2a4153b61132f6279a317c795b220e35d1fbd887c8c3032e1793d41' 
  AND (
    token = '8v8WMcqtE8yGPcWmN9JNPNbIf65bLHWREYUWkmoQ5HU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )