UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZAVtc88MMWyXDxU3FWsbqnsEIYe28C1fSPWXmxFRaY=' 
WHERE 
  key_id = '2314d2ebfdc8a04f87b5499a03bb64aa7225d3b710bdd77c23ff3a5105aecc01' 
  AND (
    token = '2ZAVtc88MMWyXDxU3FWsbqnsEIYe28C1fSPWXmxFRaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )