UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bGu0nGEH2yrJicZ5irPNSAYOxzDzrgbMCiKKTBw9Jkw=' 
WHERE 
  key_id = '64015d0ecdbe9f1470c7dc884a2b17d87589f65aecf4e2e155b9e5da744b4fe0' 
  AND (
    token = 'bGu0nGEH2yrJicZ5irPNSAYOxzDzrgbMCiKKTBw9Jkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )