UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XWt8MaH0PswTZcMlZkXH4CUwHHMKqOHBYLYHYn7pU+U=' 
WHERE 
  key_id = 'e221746d766ee16e813dc8431f2c4a2f77af09844bc285a558c49b3c91f28e18' 
  AND (
    token = 'XWt8MaH0PswTZcMlZkXH4CUwHHMKqOHBYLYHYn7pU+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )