UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hRwJiZwuB0vcX+Vhp9w6M7Tj0SnwNmKoFhyiwzMRv20=' 
WHERE 
  key_id = '96cff4ce6dd9103148f6e0d66321a4b37f4de7519f95089bf695835b7915e656' 
  AND (
    token = 'hRwJiZwuB0vcX+Vhp9w6M7Tj0SnwNmKoFhyiwzMRv20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )