UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Buc4A/E9E/dyzViIG3PwrpJIMFpKm5ktuRu70aW3zE=' 
WHERE 
  key_id = '262eec28dccd5f203d24dc84d5cae4931f90758b755030560feee56a0de6a6ad' 
  AND (
    token = '/Buc4A/E9E/dyzViIG3PwrpJIMFpKm5ktuRu70aW3zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )