UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDsZO6v8MeGyKztl0j5d55U94JUVHkdF26Dns4QApu4=' 
WHERE 
  key_id = '62e6143384b1828c48e8c25d4308a0b7dc32d59e23a3b737ab112303e23606c8' 
  AND (
    token = 'PDsZO6v8MeGyKztl0j5d55U94JUVHkdF26Dns4QApu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )