UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2o0biBOTC2fM7/rX8s9EPWNEa3zpIS7v3GqBiPe/acM=' 
WHERE 
  key_id = '1a4ee67195ff00d9722cd1db39eb9d223a9d5682fc08b913d0c855adf81fcbb2' 
  AND (
    token = '2o0biBOTC2fM7/rX8s9EPWNEa3zpIS7v3GqBiPe/acM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )