UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9n+pCHpSnvGdpUNOU+jXBn4QTKgw5oceqgzZjd8ROuo=' 
WHERE 
  key_id = '74784f9ec5808cf0feeb8d63d4bc8b66c199364d5bf65ec8525568cd3f3d8090' 
  AND (
    token = '9n+pCHpSnvGdpUNOU+jXBn4QTKgw5oceqgzZjd8ROuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )