UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dnbX2sKtigPn4//1Qfcnitaj7noFhOJ0eFhrUs0oJtM=' 
WHERE 
  key_id = '54bd98af3b71831d3d5ca516541ea50f4989444e6fd30bc43767f0badf517d11' 
  AND (
    token = 'dnbX2sKtigPn4//1Qfcnitaj7noFhOJ0eFhrUs0oJtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )