UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lRijx1lqOx9MA/rrUTp7JPIQk7Nnq5xzOuNRlCkNvFg=' 
WHERE 
  key_id = '5d36473e9d07f99b56c0e8d7cdad483e465165a182f057a2b98cc07e79bcb96a' 
  AND (
    token = 'lRijx1lqOx9MA/rrUTp7JPIQk7Nnq5xzOuNRlCkNvFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )