UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '609UhV+pCjVRH2nVlqdimGtlQ2QF9+9tRlPMbiQIzYM=' 
WHERE 
  key_id = '2f951286f043ddff2dfe45c60ab3a5d90a83fd2ee842d28fdbe3f7dc564763c0' 
  AND (
    token = '609UhV+pCjVRH2nVlqdimGtlQ2QF9+9tRlPMbiQIzYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )