UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k9IIExPFkgt7BOrmj2p+NvIh+GZvl1X95uIm7FB/7aE=' 
WHERE 
  key_id = 'ecc8fa22dd2c941625e5672651bbc27630a8ade8dab3858911a8a97f91aa841c' 
  AND (
    token = 'k9IIExPFkgt7BOrmj2p+NvIh+GZvl1X95uIm7FB/7aE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )