UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'svzzeACJVIK5YY7I2RqxJdLry1UT0QMfWMyAUQGKqg0=' 
WHERE 
  key_id = '46efcadfab6853fdff8e739b6a4aba60de93c467e2720b4ce2f985a1f5ed8458' 
  AND (
    token = 'svzzeACJVIK5YY7I2RqxJdLry1UT0QMfWMyAUQGKqg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )