UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uIYkCEh0pl4CW4TqbgQcSEsyCnICGfofw7gX7tuKdek=' 
WHERE 
  key_id = 'b9821c2057f9a3a79edda733310a23e77ff459b374d9b54a9002f72299f74af5' 
  AND (
    token = 'uIYkCEh0pl4CW4TqbgQcSEsyCnICGfofw7gX7tuKdek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )