UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iv/zKUEKFjDN3cS+VcUgnXIARorkn6b7kH1bmH8lrks=' 
WHERE 
  key_id = 'ea11231bbc56500750761953c686a108b7ecb55eb2119acd4c66aff0068cf2a8' 
  AND (
    token = 'iv/zKUEKFjDN3cS+VcUgnXIARorkn6b7kH1bmH8lrks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )