UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sHMyLFk0g+E9R6RbsVp/I3JW40ShZiM2iym96vR002k=' 
WHERE 
  key_id = '324294b9a4598b238fc2b3d91aa3aceadc1bc96190c5b8b8bcf4e98bbfc496f3' 
  AND (
    token = 'sHMyLFk0g+E9R6RbsVp/I3JW40ShZiM2iym96vR002k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )