UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0v+GjwUk4+kgFKEjtPTdUtGygvffB8WWTuqh9PxXsCY=' 
WHERE 
  key_id = '9d42c3828b4f7d622fa1eec4391f2ddaa8591f9ed57d8c712425499eee322a85' 
  AND (
    token = '0v+GjwUk4+kgFKEjtPTdUtGygvffB8WWTuqh9PxXsCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )