UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BoQg6fORh59h37rTLaP6Zqe6D1UISbAKZnNbgRhSJ70=' 
WHERE 
  key_id = '69ac1e6469760e2b5ce13b9d066d2bee69bf2a1ca8b9de7dbc16311c1fa4db08' 
  AND (
    token = 'BoQg6fORh59h37rTLaP6Zqe6D1UISbAKZnNbgRhSJ70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )