UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ob2rzFM2Xiy01nM0z/oFUVbeYfZZOfLzSKdzt+PeG20=' 
WHERE 
  key_id = 'c4078acde0f711a2f791b805ba6c372882a4f13df5b7646ba93f5799c271d720' 
  AND (
    token = 'ob2rzFM2Xiy01nM0z/oFUVbeYfZZOfLzSKdzt+PeG20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )