UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZpEVqCnY3sRWz07yV4JP3pKeRqSt6STapBPhQsBZMfw=' 
WHERE 
  key_id = 'fb622df7f73b243b2d90b346ebb343c3e4a7208a245ed9cbdea77ecd49ed56b4' 
  AND (
    token = 'ZpEVqCnY3sRWz07yV4JP3pKeRqSt6STapBPhQsBZMfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )