UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XV1dx0fG1vgEj6OWvH/4Ls7xAYwFo+eYDR/C0wZYN9U=' 
WHERE 
  key_id = '8e90a77cb389a14edd3429d0215994c16736b192280437bbb2f08d12366b06c8' 
  AND (
    token = 'XV1dx0fG1vgEj6OWvH/4Ls7xAYwFo+eYDR/C0wZYN9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )