UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rVsDDDqjX3UcGVPnO+n1F0DQon9F11AdmyvOev/Fle0=' 
WHERE 
  key_id = 'efcfd923d2f62533b81b7f4206a18ac20653927de017ee1f2d2d50ce6d58b56e' 
  AND (
    token = 'rVsDDDqjX3UcGVPnO+n1F0DQon9F11AdmyvOev/Fle0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )