UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V92euhrxRs288iRYkbL8C4/ExBMtyjekXMeE4j4UXbs=' 
WHERE 
  key_id = 'daf0d4c2a91eac1cd2bb099b6826fb904578dcce69fac29d1ad2d6e9c70ce1a6' 
  AND (
    token = 'V92euhrxRs288iRYkbL8C4/ExBMtyjekXMeE4j4UXbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )