UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bA5dYkilEpdYNmt1DCZtW+ecRV5EqlEJyaYO/T0VahE=' 
WHERE 
  key_id = '3725bffb9c8464fd9dd4b06789095b97d3b5984f6ae8e97fa48f76b12cddd756' 
  AND (
    token = 'bA5dYkilEpdYNmt1DCZtW+ecRV5EqlEJyaYO/T0VahE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )