UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D5xLKtkDphLOjcqzwwpjyG2LJF26c4AjzFbhxjwZoQM=' 
WHERE 
  key_id = '88ae67fd23786d8e0a11ad182a911ec8fdb6c3f407e3e0b9d22dfddd10e6d768' 
  AND (
    token = 'D5xLKtkDphLOjcqzwwpjyG2LJF26c4AjzFbhxjwZoQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )