UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dCYVYHGf3SQ/inO2r3qRmX+9hqcmkX5MjeOn3gyQPH0=' 
WHERE 
  key_id = '64d2df2e3a3cff48932d0fe0eaa5a63d90440bd915c9d0ec6f0d422a6f47911c' 
  AND (
    token = 'dCYVYHGf3SQ/inO2r3qRmX+9hqcmkX5MjeOn3gyQPH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )