UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vUDXvpnjwG3V3zP5c/wtroEWRu5eyELSjQVb5t1TMA4=' 
WHERE 
  key_id = '0872c1f446c421a6977f07290cd917893ba5ee406d31e44acebf78665068be53' 
  AND (
    token = 'vUDXvpnjwG3V3zP5c/wtroEWRu5eyELSjQVb5t1TMA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )