UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '30NrtHWAXzFQk5Mjh/BaPCElOTXZOvaumRnVzwYWXvk=' 
WHERE 
  key_id = '2e458e1c4c40b24e84e0c7ccc5981f4b6807bc3fda9b8c9d76446c85e8fa8011' 
  AND (
    token = '30NrtHWAXzFQk5Mjh/BaPCElOTXZOvaumRnVzwYWXvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )