UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fa9lnMXBsSpIjOuHDCtiw88ru0GdHWJXZV6nyyXtEdM=' 
WHERE 
  key_id = 'aea7cce55e73b3370aad80d0fe939389d7954d83ec346dede4d393dd1459e3f2' 
  AND (
    token = 'fa9lnMXBsSpIjOuHDCtiw88ru0GdHWJXZV6nyyXtEdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )