UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2AfyPVAdbxju9WPHMX6y974Mf16Y+d5N0cOIa9UriU=' 
WHERE 
  key_id = 'db558ec8b9814a395f6bbcf57948840d0a8e16bbbaadce67f3ef18a8a98e07d5' 
  AND (
    token = '/2AfyPVAdbxju9WPHMX6y974Mf16Y+d5N0cOIa9UriU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )