UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zO7KNbZKisj/QZqy36hnMEsZmYRDaP2cyrjzWrzKano=' 
WHERE 
  key_id = '0d19c667cbe9b567b1e210da0addd7f709f331408799f65ed8525c47c571fa26' 
  AND (
    token = 'zO7KNbZKisj/QZqy36hnMEsZmYRDaP2cyrjzWrzKano=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )