UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apyUhgveJBkLt2DkPOV+4YNx8Bm/UPVVpbUauoGr3ZI=' 
WHERE 
  key_id = '1b91f76d6728eef6f84609d4d3daf00c7c0eb41c839340965681999324239915' 
  AND (
    token = 'apyUhgveJBkLt2DkPOV+4YNx8Bm/UPVVpbUauoGr3ZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )