UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDRwBHwf4n6c9Rs6tn1an1oAhfDv+QUdXJ6SbpUwk/s=' 
WHERE 
  key_id = '5ce55080dfab5084ac5a31ebfadbe06e1c7d0375df9ec93ab298b8364b028ecc' 
  AND (
    token = 'hDRwBHwf4n6c9Rs6tn1an1oAhfDv+QUdXJ6SbpUwk/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )