UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3J11r07rj37PAsBynpRVQM4DnYGdZMRZPJPg+fQj2M=' 
WHERE 
  key_id = '8840283307d341122e7d204f001a3619283c93ee1a1d0e71b4db53a60a67cbb5' 
  AND (
    token = 'V3J11r07rj37PAsBynpRVQM4DnYGdZMRZPJPg+fQj2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )