UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQDZZC2Nfnwhg1yhxpqA+oAAED+yWKO9xwYT1Fryy3M=' 
WHERE 
  key_id = 'aa49eff4ab829574812fdd6b5ed692b7db9f56268f129649c67a6e6211d2a6f8' 
  AND (
    token = 'xQDZZC2Nfnwhg1yhxpqA+oAAED+yWKO9xwYT1Fryy3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )