UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '41oFhyqzQxiRkjrPtR8jDD50APcaY4yiDekElWT+SWs=' 
WHERE 
  key_id = '352ae6f27acc899f473edb728900e41dfe2e74d8410d3d8554b19a51982458e7' 
  AND (
    token = '41oFhyqzQxiRkjrPtR8jDD50APcaY4yiDekElWT+SWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )