UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLfUlKqyNHabRXkKbK+qF/xrE6vK5iZbT5QQO03kPlk=' 
WHERE 
  key_id = 'ff7d33d6ca8972d901c6d23bf800ba69f5d966451cdb44c7d44454a8b3fe41f0' 
  AND (
    token = 'rLfUlKqyNHabRXkKbK+qF/xrE6vK5iZbT5QQO03kPlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )