UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZpuDfYZOxWe5J97Ol7/74dl9u+GG/iUfa70JH0bwWxM=' 
WHERE 
  key_id = 'f78235d0eb1b6c0a7c65cd746e53c1668c423c3fa36a42b1780d72054a673592' 
  AND (
    token = 'ZpuDfYZOxWe5J97Ol7/74dl9u+GG/iUfa70JH0bwWxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )