UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iIBk1YHwMN4mU//PwzbyNUMSRsl/HXxv57WNwGyZDCM=' 
WHERE 
  key_id = 'fd9bfee0d24c7892d3682b46296c99805482f7b18ef413b4baeb954cba44aba9' 
  AND (
    token = 'iIBk1YHwMN4mU//PwzbyNUMSRsl/HXxv57WNwGyZDCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )