UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lwuxjl4KR+WI5gOHC+0a8m0EqwW5Hv6GLdxYpMXHj4w=' 
WHERE 
  key_id = 'f82cbe9d8036d5b193ae5492bc83865bacabf257c2a88ec0d2eafe401242a296' 
  AND (
    token = 'Lwuxjl4KR+WI5gOHC+0a8m0EqwW5Hv6GLdxYpMXHj4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )