UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SzASECxyyhboU2kQ1RhuBOdut7zgN5Yvu0/oSDKAxj8=' 
WHERE 
  key_id = '2aeb9a7ab75a3edcecb4441b324af812d850632b21b5eb2047c93ad5f03d7e54' 
  AND (
    token = 'SzASECxyyhboU2kQ1RhuBOdut7zgN5Yvu0/oSDKAxj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )