UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zjFvLIi+RYdNQZuAgJrkzCfS9hUrt/i1UMrACEe9x1w=' 
WHERE 
  key_id = 'a1be32012a22196be39ade5cf19234774fb778af48ee1f040a9629ee6b17717e' 
  AND (
    token = 'zjFvLIi+RYdNQZuAgJrkzCfS9hUrt/i1UMrACEe9x1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )