UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q4Wp1zeSJujF2KwnZuHScMNosLejb0bH+9secxW2kpI=' 
WHERE 
  key_id = '780203016dcdf2ecbd5cd37e95e95657e0ed4529f63dd656de19ec98199c61f9' 
  AND (
    token = 'q4Wp1zeSJujF2KwnZuHScMNosLejb0bH+9secxW2kpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )