UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6nx4NqQO8r5nLdlHT9hlWcj7ufXvv7Rh/WjMKrv1S10=' 
WHERE 
  key_id = '5e77f1f99f5e00b0730f0eba3f2a0bc190056ca811ff0af002ee12f8b8641b3c' 
  AND (
    token = '6nx4NqQO8r5nLdlHT9hlWcj7ufXvv7Rh/WjMKrv1S10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )