UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iroYBg1VCNlhlomHUBazpR/yGHyGgZDero/80u4Bz6E=' 
WHERE 
  key_id = 'c0b3b263331a88350ea4ce94ced64e45008a81eb7e848ca101eb93b33c587055' 
  AND (
    token = 'iroYBg1VCNlhlomHUBazpR/yGHyGgZDero/80u4Bz6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )