UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '09IMncoNNGOxQYKnzSE7s7/4WIXYwCvO3NDK1kjN4vw=' 
WHERE 
  key_id = 'ffc4657df7b098b96f7363f2108ab702ff8fca5063b781fd6114e9f089461282' 
  AND (
    token = '09IMncoNNGOxQYKnzSE7s7/4WIXYwCvO3NDK1kjN4vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )