UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2wJjHfB29Ezpu07qdCkzzI6LZMzaZw70p8GrQ299MM=' 
WHERE 
  key_id = 'c8cc5b8ed1f5969d4f70baa36c8cbaf4209aaab62e5295ffe1103dadb152b78d' 
  AND (
    token = 'X2wJjHfB29Ezpu07qdCkzzI6LZMzaZw70p8GrQ299MM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )