UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1tMhB0389kaGhjkLO4sjdLHgx5sc0i7ilt0WyMjf5Q=' 
WHERE 
  key_id = '1a5767393e17d245556c8fd67504ef04acb35dc8d5960e7982001691fa958e70' 
  AND (
    token = 'v1tMhB0389kaGhjkLO4sjdLHgx5sc0i7ilt0WyMjf5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )