UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNv1wXoru8Fc9yvMDbbyW2hMzPc2Z11moPKcij6pmH4=' 
WHERE 
  key_id = '0c1d5fd3b5c8c5da70835bbc27299222a3b1a1af2633a5de86c0f27cb9016314' 
  AND (
    token = 'kNv1wXoru8Fc9yvMDbbyW2hMzPc2Z11moPKcij6pmH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )