UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2bDqjyXmZq+CD+v3jG5Go0EODLAfvrhjWdIgzRst4Cs=' 
WHERE 
  key_id = 'ed691bfe3104739534f06fc68689b967e434916a077a666cc6d0351b26b60223' 
  AND (
    token = '2bDqjyXmZq+CD+v3jG5Go0EODLAfvrhjWdIgzRst4Cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )