UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7AHFyCUcqRabtvTJ8nAdaDrSfojT87Y3B1ziMBOhodQ=' 
WHERE 
  key_id = '7d35b201de763dad59509bb0f65f84b59d6b74a79010f85526da842082602390' 
  AND (
    token = '7AHFyCUcqRabtvTJ8nAdaDrSfojT87Y3B1ziMBOhodQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )