UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZiEcggueAPhXAxlucqDADPLcOnksgJqH3u0qc42qEfI=' 
WHERE 
  key_id = '97be641cd9bdbeb7695830660e40027f4ea0f2022c6aef3702cffe76c970ad80' 
  AND (
    token = 'ZiEcggueAPhXAxlucqDADPLcOnksgJqH3u0qc42qEfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )