UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S8TtELRlpx1wrU/qg7Xvo6jsC3zGNtz++9w5rk7ZoAM=' 
WHERE 
  key_id = '22cdf91da253c455002a62d81af175751e05d5a92336dba23868d0945699ebb4' 
  AND (
    token = 'S8TtELRlpx1wrU/qg7Xvo6jsC3zGNtz++9w5rk7ZoAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )