UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJEjacwgh4WqdgE2EHm2ZFAR7S4AhgQthSXpWZQmkYU=' 
WHERE 
  key_id = 'e2a2acfb215a45e17778717a10e76a9fb1c6d194972c9d48a34d46d0023887ec' 
  AND (
    token = 'sJEjacwgh4WqdgE2EHm2ZFAR7S4AhgQthSXpWZQmkYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )