UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oy3R0H8y/bkNEowJEMNK8SyMLCxUrL9xOAhb8eyOaZk=' 
WHERE 
  key_id = '95aba9cee0bf538dc36991b1382d259457123694089e6b593144d5b5fde46d1c' 
  AND (
    token = 'Oy3R0H8y/bkNEowJEMNK8SyMLCxUrL9xOAhb8eyOaZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )