UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xkO58HdSG3/PgMgLWHBJMlL4XMpH8QO6aq8K056Eb6A=' 
WHERE 
  key_id = 'ebf3b6d1bf2cc7bcf9fa15c67773b4da01f23269274e69961b3665b3650dc31e' 
  AND (
    token = 'xkO58HdSG3/PgMgLWHBJMlL4XMpH8QO6aq8K056Eb6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )