UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDYsUbLRPApMvznmUfkPZK6KvukQ+NQJMISJSqy1t9w=' 
WHERE 
  key_id = '3d7bfa031c7b0dfa5b27a3b99f1cd0944fa0b47ac83ab0738038ccd1a279637f' 
  AND (
    token = 'jDYsUbLRPApMvznmUfkPZK6KvukQ+NQJMISJSqy1t9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )