UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SSSJIG/BZz8v7hrqui8WUJGwP4Wl37U1FQLSeyXMZJk=' 
WHERE 
  key_id = 'e32ce6c589147f1d493fedc56b07b49ac33673fe5a998418c93432b7f6383953' 
  AND (
    token = 'SSSJIG/BZz8v7hrqui8WUJGwP4Wl37U1FQLSeyXMZJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )