UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8jdI1ZzCbbd4JRd9mK0WyNgwUcFjinDdIGuGlqtakII=' 
WHERE 
  key_id = '9530d2810282d013e38adfa5053d3599430641ac04cd20e58b10934d5d1ba891' 
  AND (
    token = '8jdI1ZzCbbd4JRd9mK0WyNgwUcFjinDdIGuGlqtakII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )