UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c+uZ+yKaDCe5aWR8qB8kv8TCmHreqNhKUpmH9ZtKH9M=' 
WHERE 
  key_id = '1c023615a34b434a5a4313c1a15d88d9440fb059be2625ee4e26193e7a9322fa' 
  AND (
    token = 'c+uZ+yKaDCe5aWR8qB8kv8TCmHreqNhKUpmH9ZtKH9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )