UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Q6OqE7YpVLFE6bXAh+upuLukBAJL25b0o6jNZy3WWE=' 
WHERE 
  key_id = '69f712c28e2aad37c8a27655c4fd2cbde72f7d9c978ade3af38111bbb0416322' 
  AND (
    token = '5Q6OqE7YpVLFE6bXAh+upuLukBAJL25b0o6jNZy3WWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )