UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wF+NKccecYV+WkvGqwZRavtdUiAyKO6FmJmK/zWHBzE=' 
WHERE 
  key_id = 'fba1c98f4f7bf9d40dca509da57971bd304940754e9595a772970a41ad9695b0' 
  AND (
    token = 'wF+NKccecYV+WkvGqwZRavtdUiAyKO6FmJmK/zWHBzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )