UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63/dAwlwnI5n+OqR0dJ3te3w2RhUbo7CC6EWZNkzECg=' 
WHERE 
  key_id = 'f20714ddecabd5406f71588baba2e3144485299f6400d6a304e1f320c7c90d1c' 
  AND (
    token = '63/dAwlwnI5n+OqR0dJ3te3w2RhUbo7CC6EWZNkzECg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )