UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHb44mIkliO5pz0dlQgiKG+RAPk1wggM0ezlHqZZqZE=' 
WHERE 
  key_id = '26eca47b8cd20673b88dc8dc5c484abf2e76391f09decf586df7d8f6a2271cb3' 
  AND (
    token = 'iHb44mIkliO5pz0dlQgiKG+RAPk1wggM0ezlHqZZqZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )