UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lREXbqmedZM8/4y6fReqr/6tA+nti6smHnkaV3C/OTc=' 
WHERE 
  key_id = '0c9147cda62bc3b2ce7cc11fca8605e26e0381777f899184867fc914c9d593f8' 
  AND (
    token = 'lREXbqmedZM8/4y6fReqr/6tA+nti6smHnkaV3C/OTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )