UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKJGHUi/DaucMz8ysh0s3O1hqpuMfVaB6rU8jdV3TQI=' 
WHERE 
  key_id = '9cf9bf397e91292dcbcb71435c806ac232e903c538e90cf99ad27cfcb878bbff' 
  AND (
    token = 'yKJGHUi/DaucMz8ysh0s3O1hqpuMfVaB6rU8jdV3TQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )