UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJAAQBLl2SN7Pe95i+RrxfyMro2dH6eKzDAwW04wx8I=' 
WHERE 
  key_id = '969028fab5822c91c27e191af366157fb3c60f258a8fa81a575e46b41b16309a' 
  AND (
    token = 'KJAAQBLl2SN7Pe95i+RrxfyMro2dH6eKzDAwW04wx8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )