UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wMe0D6qfp95jXm9wE0uSe3jadYbikHEU8P+WboBNPqo=' 
WHERE 
  key_id = '174d3dee3a952eb08e8f2a63df9ef739cc349adb7d3f76e4473b99a364dd1405' 
  AND (
    token = 'wMe0D6qfp95jXm9wE0uSe3jadYbikHEU8P+WboBNPqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )