UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TyVrluG5EtXuya3qfN9LSo0XfMXQHSL+6t+dX5Y1MM=' 
WHERE 
  key_id = '5aa6cf4a0affbfcaf29c0fdc0e420b1c1a327fa77e70df6ef700bf982beef88b' 
  AND (
    token = '9TyVrluG5EtXuya3qfN9LSo0XfMXQHSL+6t+dX5Y1MM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )