UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4XWLan6psK9e1KaEh12FuFEtNWazbmo01Og3kjcLuU0=' 
WHERE 
  key_id = '1021a9fac9bd5ff77719d66e7f454ba7f102d3d30889acb8ff92dfa1dc2b2ead' 
  AND (
    token = '4XWLan6psK9e1KaEh12FuFEtNWazbmo01Og3kjcLuU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )