UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wx3UMO5ztVV3SfSubXfK/CnbMIkKHh3cVEne7TO32nE=' 
WHERE 
  key_id = '02d09843bb53fa7db8357342c1e264b98e821aba275c883d2fa00c1d9ebaa440' 
  AND (
    token = 'wx3UMO5ztVV3SfSubXfK/CnbMIkKHh3cVEne7TO32nE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )