UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jSVvPFkKvEznen5/8k9OBmAsiNtuTzrAS1gg4FoMQ5g=' 
WHERE 
  key_id = 'c631ba84151055cb7b86041f7471264e1ff325dcb3a9add40f58bfa42e35b8ca' 
  AND (
    token = 'jSVvPFkKvEznen5/8k9OBmAsiNtuTzrAS1gg4FoMQ5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )