UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MMjPL6fCYA8PuQPwDScGZ+DR+CGdIeYFFND3DgjT3Jk=' 
WHERE 
  key_id = 'ef16928c9901371fcf32b90b165a3d5008cace8c0e5f0fc0dc728f645cec56c2' 
  AND (
    token = 'MMjPL6fCYA8PuQPwDScGZ+DR+CGdIeYFFND3DgjT3Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )