UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zUoXTNX6J/QqIAJzuuef2B5bdVis4A6npwqUhy8K+Tw=' 
WHERE 
  key_id = '0b90c2b5f171ec2ed4d9257f5936700b63f9702530952dcfe44aeb2dbc78b49a' 
  AND (
    token = 'zUoXTNX6J/QqIAJzuuef2B5bdVis4A6npwqUhy8K+Tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )