UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GViRhWmtocdtWdmD4oohYoAr8aXG9lJxtujPKlb8DAo=' 
WHERE 
  key_id = 'ed0b77ac10a58f5856f9a0faad0e629a93e9df22f8572c974166d88e7d224593' 
  AND (
    token = 'GViRhWmtocdtWdmD4oohYoAr8aXG9lJxtujPKlb8DAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )