UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TF8USiaWLPFRBmSg8TeLA/n3/cbHGqwaYxPLPvgVoUo=' 
WHERE 
  key_id = '8422fbc3f9befc4fca8b5f58e891cea810fda8db0987a89c037112418b480afa' 
  AND (
    token = 'TF8USiaWLPFRBmSg8TeLA/n3/cbHGqwaYxPLPvgVoUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )