UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9N0iKJupEsBNfOG1eQftJycQ4cWJzF0y9UX76krmuw=' 
WHERE 
  key_id = '62c468952313b241b4a3d8536a8095ae23a812924757086a0a389116ff68058e' 
  AND (
    token = 'r9N0iKJupEsBNfOG1eQftJycQ4cWJzF0y9UX76krmuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )