UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idzHJLtvaVXQ6yhzWzBCjMEIohIAp73byKbC9UiyTM0=' 
WHERE 
  key_id = 'd026ac863bb5264bbacddac6276e2e6df15f663dddc51561d466790a90c80e70' 
  AND (
    token = 'idzHJLtvaVXQ6yhzWzBCjMEIohIAp73byKbC9UiyTM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )