UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBIia2iGyuDvjYMfBQ+6k8ShN/WbAQzSMHdvq4kWnmY=' 
WHERE 
  key_id = '59f8c58d1d110290b12d7c3f2e99e94112933afa2d7acebf98533fa5a720ca2f' 
  AND (
    token = 'sBIia2iGyuDvjYMfBQ+6k8ShN/WbAQzSMHdvq4kWnmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )