UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ebzbO51neYTAfZfOu5soqNj++iuYONKK4uFOHm+DlfI=' 
WHERE 
  key_id = 'a7fd493e732930966fd12371779a9aa94b9123bd3521da572f47ddc2c3b42ea1' 
  AND (
    token = 'ebzbO51neYTAfZfOu5soqNj++iuYONKK4uFOHm+DlfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )