UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6eTpPz1nk1HhlO8EMY2lMaGiOEc/Er3O8UwveqTgaa4=' 
WHERE 
  key_id = 'f1f5c3aab8fe782c957c8a29a32edf4b21df68bdc880f70e56638c0fc6ce3ffb' 
  AND (
    token = '6eTpPz1nk1HhlO8EMY2lMaGiOEc/Er3O8UwveqTgaa4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )