UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEjSatNgWyUI1o0U+svX7bG0IKPSYTFQxd+P4/sf2e0=' 
WHERE 
  key_id = '85e2abe7dd80afe23d9a190d1b3b97039514b6bce997a68486087d1a8a6edb4c' 
  AND (
    token = 'XEjSatNgWyUI1o0U+svX7bG0IKPSYTFQxd+P4/sf2e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )