UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biQNVQ5VZLM+yiIO2thzx0QA0QB3i+Xdlz8y/nQTTEs=' 
WHERE 
  key_id = 'f7a5036cce2b79cd607e8de39d193ae52240cd8cca8c0283be1740b14331537c' 
  AND (
    token = 'biQNVQ5VZLM+yiIO2thzx0QA0QB3i+Xdlz8y/nQTTEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )