UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kk3hq+svn0K+4LK1iQgZXaFaC5u+oI15Gca21nkIIqw=' 
WHERE 
  key_id = '028d2e94eca8cf8b1fa28d94568838aa2f86e3b162062055605a504a8d092205' 
  AND (
    token = 'kk3hq+svn0K+4LK1iQgZXaFaC5u+oI15Gca21nkIIqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )