UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/4PPJt+HjIgO5h7xDjOABm9Ttg0mxFLjd/fCrKH+zm8=' 
WHERE 
  key_id = '63c9071f836bc3a8f764e34e0448236c8a3794e5050811989dda51416b5a38ae' 
  AND (
    token = '/4PPJt+HjIgO5h7xDjOABm9Ttg0mxFLjd/fCrKH+zm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )