UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6n4aeQnPR39o8x4ldFMq2ZKnMsYNRzIuCKt8qOwKBzI=' 
WHERE 
  key_id = 'fa8d7c1fb588f71d2fedd3c448dead855bcc3dcf1af9548a27c8e625ee4e2b64' 
  AND (
    token = '6n4aeQnPR39o8x4ldFMq2ZKnMsYNRzIuCKt8qOwKBzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )