UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jD/3OfQtYQl+wMpb86z4rJdmKUuAs6SonkmNCOyAVO4=' 
WHERE 
  key_id = '0c0145a75d31626f37d2fc5e08ab5c39042b3969785b1272387cf0de733e8025' 
  AND (
    token = 'jD/3OfQtYQl+wMpb86z4rJdmKUuAs6SonkmNCOyAVO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )