UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrm1srA48XcPMkBUIeBS05QAi2mUIQV6OReP3F1J+Tk=' 
WHERE 
  key_id = 'cdad6477a3425b9041973465b800bff595aec50dd1fec696745ccfc34d93396f' 
  AND (
    token = 'wrm1srA48XcPMkBUIeBS05QAi2mUIQV6OReP3F1J+Tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )