UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oqRp582UakjleYrAIzXvqfEI8zezaWYSXMSDF7FZB1Y=' 
WHERE 
  key_id = '3197426691761808149c9208e2d13ec512d3bb2ab5bfef75c80052eb8b4ed60c' 
  AND (
    token = 'oqRp582UakjleYrAIzXvqfEI8zezaWYSXMSDF7FZB1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )