UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZssyL/KsMGgefs0ttlP+4hGwujUCTtKRdZJw99+Dtxk=' 
WHERE 
  key_id = 'a69016c47796ac3352fd7d184cf1a4fa9443bd570561c2933feef54b5ae85bab' 
  AND (
    token = 'ZssyL/KsMGgefs0ttlP+4hGwujUCTtKRdZJw99+Dtxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )