UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0NuSpWsKoP5b/jsREuvgZwkSLu/FcZqwVEE4BGVrh+w=' 
WHERE 
  key_id = '1676c38b490936b4dedb3a1b64af4a112ee20f4ebb69c2811cc3013c1d4ab3e6' 
  AND (
    token = '0NuSpWsKoP5b/jsREuvgZwkSLu/FcZqwVEE4BGVrh+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )