UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Lurd2MwW2IN+Sl0I9T3BrCPS9ppoISTb5TElIByf5g=' 
WHERE 
  key_id = 'a36ae10f18e6d11bea59411debd27dc2e4fb5de234d41ad15d9db4bd34e47fa5' 
  AND (
    token = '4Lurd2MwW2IN+Sl0I9T3BrCPS9ppoISTb5TElIByf5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )