UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zx6QSDewPGTpU+YlVmkv4c9I8eLBZuxng/t5J43Bp1A=' 
WHERE 
  key_id = 'a36274e53bfcb9324d0ebe0c124edde82b12ef3fd9b88a7b26520800f5c539e4' 
  AND (
    token = 'Zx6QSDewPGTpU+YlVmkv4c9I8eLBZuxng/t5J43Bp1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )