UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Dm/1mIg00kcx3qb26e0+uXL3N8bqHGsFPnTucgDxio=' 
WHERE 
  key_id = 'b57223b04ff69a9b93ad688f72749fc6cd156b4e48f6e084f3d0c9151fb2a67a' 
  AND (
    token = '+Dm/1mIg00kcx3qb26e0+uXL3N8bqHGsFPnTucgDxio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )