UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IfFO73SpMNuJK5iqygzeKdh3COpHZbQedrB8ULqDHSM=' 
WHERE 
  key_id = 'fd9bc81ddfe85c04886bdac59bd4ddfbc4050535a980abe0883a1af288493bec' 
  AND (
    token = 'IfFO73SpMNuJK5iqygzeKdh3COpHZbQedrB8ULqDHSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )