UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9XxWfKORMqdjRwh/mEpxtvlKbWFDH6HKppFbnA93Og=' 
WHERE 
  key_id = 'fc26f9a2dd01f75f669dd0d680e59527a1f59877909a92af46fd8a92de51c42a' 
  AND (
    token = 'y9XxWfKORMqdjRwh/mEpxtvlKbWFDH6HKppFbnA93Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )