UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'psma4yUFnlGQLpeVHRPwmPgjQ5/gDNp3krjhYGh5mz0=' 
WHERE 
  key_id = '274413401c69a72bac2914234674edd3708cd1616cc0d191624e7bed46c0c635' 
  AND (
    token = 'psma4yUFnlGQLpeVHRPwmPgjQ5/gDNp3krjhYGh5mz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )