UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VTs7wctPaacj59LrmhkwKWqnfmoeBzEG2oeaxWwd/U0=' 
WHERE 
  key_id = 'f6666fd51bd925433050f2f6e6b55912647c0e30da1037398d0d8d9bb623c3d9' 
  AND (
    token = 'VTs7wctPaacj59LrmhkwKWqnfmoeBzEG2oeaxWwd/U0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )