UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X7XWt/33iV7n3qmQ4AcoixDsY/wAeIfouNc8v3cdESY=' 
WHERE 
  key_id = '814e4863e07f351e20a669ac5ce6aded60c8d44bbd93eea5dd6153519d7154bb' 
  AND (
    token = 'X7XWt/33iV7n3qmQ4AcoixDsY/wAeIfouNc8v3cdESY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )