UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'enZ9lkU9+9Ww3a2IgonTlWFierCUQFWPsLlkGm3JGSY=' 
WHERE 
  key_id = '5d84060dc85da9620682494d617940bd2572d399c9967ff91ea4a4689b210114' 
  AND (
    token = 'enZ9lkU9+9Ww3a2IgonTlWFierCUQFWPsLlkGm3JGSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )