UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FRBj6L7Ue2HsuJ40NY//v9ua0Z6qjwW8BHZarvXdkM0=' 
WHERE 
  key_id = '01dcd5bfdeb1f7278ac616a4160606be9c50f054bf453f8226b614d9ce0c6cd3' 
  AND (
    token = 'FRBj6L7Ue2HsuJ40NY//v9ua0Z6qjwW8BHZarvXdkM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )