UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nL9mQcNpC/r4D0RfewpGsp4ZcsxK3WesYmZEgXSHBbo=' 
WHERE 
  key_id = '9443335f63d41737ee552319eb46a792269d7d0c5505ee5ff001ca0e44510c34' 
  AND (
    token = 'nL9mQcNpC/r4D0RfewpGsp4ZcsxK3WesYmZEgXSHBbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )