UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lEenIPyp8Z6vC3z/IIgS7BlARzIXvYROUkIZC4BWzg4=' 
WHERE 
  key_id = '391cbda32edc1677db22567addf8d9cfc0d3844473d4627c8d4537a27097f0ee' 
  AND (
    token = 'lEenIPyp8Z6vC3z/IIgS7BlARzIXvYROUkIZC4BWzg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )