UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lbCCOsohKZ0W7TFhg4/7VjJ/cmTt+J3/+kEiRrC/eKc=' 
WHERE 
  key_id = '73d517383eea972526f45acec0d8034635e60c51168434c251aaba8ab26fecee' 
  AND (
    token = 'lbCCOsohKZ0W7TFhg4/7VjJ/cmTt+J3/+kEiRrC/eKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )