UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/iedwiWHMDVYiUULEBZ0lvLMdKvu9s/klUINTVnUS0k=' 
WHERE 
  key_id = '26e05ca447ea5a8b5d29e72afa1f6d73c5088728e615ee846423ea46c6cbef54' 
  AND (
    token = '/iedwiWHMDVYiUULEBZ0lvLMdKvu9s/klUINTVnUS0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )