UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ak2AzHgMFNCrxks3W1R+yWAKgcjbegF89IXoZScvwZA=' 
WHERE 
  key_id = '9b58437c991828d48e612a1486418ad3f3871f0be30dd46fb7689284d8fa288d' 
  AND (
    token = 'ak2AzHgMFNCrxks3W1R+yWAKgcjbegF89IXoZScvwZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )