UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G7ZTFUqWDl7A4KfNU3JmoD2ExT3LFxSjy/6ocROe5tg=' 
WHERE 
  key_id = '72274cb39357a62ff17aefc87a24a12f5f837eebce9b875b72c2417bfab2bdb0' 
  AND (
    token = 'G7ZTFUqWDl7A4KfNU3JmoD2ExT3LFxSjy/6ocROe5tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00018