UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14a7Oa29FcHoaVdfjLYrShTwc2/Arf2wIrt7Pa714A4=' 
WHERE 
  key_id = 'e8225511d1d2408b34cda9fc0b981c45938e8d6eb36d3cfaca302a5dd24377c6' 
  AND (
    token = '14a7Oa29FcHoaVdfjLYrShTwc2/Arf2wIrt7Pa714A4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )