UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AG/qhOlSJmJeuXVQXxs/kAZbE2WNOcRzPln/V++BxxU=' 
WHERE 
  key_id = '7928009a0fb504f8ca8f511b3213cba9034d9f3a365b00d6989c443e81ad880c' 
  AND (
    token = 'AG/qhOlSJmJeuXVQXxs/kAZbE2WNOcRzPln/V++BxxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )