UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ELF12Xl4DUxwzzyXN+9bi+EY/7w1QGjU/r9C8Q1rUMc=' 
WHERE 
  key_id = 'f342e76eaaacd212b1c081740c7f4f51dde617fbd11b3266254c4f1bff26688d' 
  AND (
    token = 'ELF12Xl4DUxwzzyXN+9bi+EY/7w1QGjU/r9C8Q1rUMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )