UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bSr3ZiSBDWDv1yotLnOVthoAXqNHbAQLZwi5zhP/N3s=' 
WHERE 
  key_id = 'e98fa624767d8f05dbf03fd2fd703773f55e06d953261ccf78f7023cce177db6' 
  AND (
    token = 'bSr3ZiSBDWDv1yotLnOVthoAXqNHbAQLZwi5zhP/N3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )