UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4oBtLW1mCvufO9DEH2QK2BLZp3j49aEi4vCZdqHy4U=' 
WHERE 
  key_id = '4ceea13818872a8bb85547698ec1b19d7224504ba8886f0f9291bade7cf4daf8' 
  AND (
    token = 'F4oBtLW1mCvufO9DEH2QK2BLZp3j49aEi4vCZdqHy4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )