UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQhTMDvzJ7rDirFTvhbP1g9fEn469/fan86dUHt1iV8=' 
WHERE 
  key_id = '870655e5fb93ade46979327fd8c654bb282e55cfc923d83d9bd584a35a61878d' 
  AND (
    token = 'rQhTMDvzJ7rDirFTvhbP1g9fEn469/fan86dUHt1iV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )