UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uPQ7Ikg4wWE5L1dlhLxHeuG/feOxG1EuT8aRtbmLxds=' 
WHERE 
  key_id = '480124b027b02f31a379438dce9129da748a8b5ae7d832905f77d482799f58c1' 
  AND (
    token = 'uPQ7Ikg4wWE5L1dlhLxHeuG/feOxG1EuT8aRtbmLxds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )