UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZgZKFv2T4BKFEZauAZK5JYprIYCXAFqYquPvwyks29w=' 
WHERE 
  key_id = '0c6b5e71d7ee444b3dd018e13c2e675ef92d369e193fa2904807ecd919ae07eb' 
  AND (
    token = 'ZgZKFv2T4BKFEZauAZK5JYprIYCXAFqYquPvwyks29w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )