UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRFyLO4pEsdelA4mHQZ4xZkeuQROXC7I/IqRGR8VQV0=' 
WHERE 
  key_id = '9c1e5f7b89ad6a24401c49d5829a004601593258cc08fd8be6e197d8ccf158f7' 
  AND (
    token = 'TRFyLO4pEsdelA4mHQZ4xZkeuQROXC7I/IqRGR8VQV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )