UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2657+8W9ChbfewdozKBJabdky7j8xwsA2ylAzxIBvP8=' 
WHERE 
  key_id = 'f4b7a4899b9171e7c635844f3ccfb66745edae58e3fa54bf1ee0f3cf55fa45ba' 
  AND (
    token = '2657+8W9ChbfewdozKBJabdky7j8xwsA2ylAzxIBvP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )