UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2A60WUIel3Ia4FSQxLwZiid6x0h04RTtmox+QhdUdKw=' 
WHERE 
  key_id = '7420bf00a0fbee2f51735fb6d772b59e44861d411ab231e060c31d68f4e0f9a0' 
  AND (
    token = '2A60WUIel3Ia4FSQxLwZiid6x0h04RTtmox+QhdUdKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )