UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AXHaPE6Hyuta9mFAP5/VzNygQT0KkeqkH8WOVgzygNY=' 
WHERE 
  key_id = '4c93b8d0dba059bbb4c8a20a45daa71a81cd697d244fae1b8a1ee4b1a396ff59' 
  AND (
    token = 'AXHaPE6Hyuta9mFAP5/VzNygQT0KkeqkH8WOVgzygNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )