UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FdmRY9zDGrkHv2qcsF1tRgpLM4apYfNkHzzs2Rj2Ucs=' 
WHERE 
  key_id = '08be3539bf01a4b6d945e2ef6b8082024e5f693b358938764c82c33374b37111' 
  AND (
    token = 'FdmRY9zDGrkHv2qcsF1tRgpLM4apYfNkHzzs2Rj2Ucs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )