UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LzwC3t4xzkCVoFmC3V08TBmMt0hXvisGKmK1nDdS5E8=' 
WHERE 
  key_id = '185dbc7eb3c81f2d003716e3ab16fd58c2c8dfc4bb06bc84b4174caece7cc3b1' 
  AND (
    token = 'LzwC3t4xzkCVoFmC3V08TBmMt0hXvisGKmK1nDdS5E8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )