UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'leWXtfWItkzPq7VDoWeK457vlWdx0bpzpTeq7d2n8mQ=' 
WHERE 
  key_id = '288e0017d71a5223c5a60956382aaf75d6e7beea2e8982f8411c47a7b03809f1' 
  AND (
    token = 'leWXtfWItkzPq7VDoWeK457vlWdx0bpzpTeq7d2n8mQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )