UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yoeLxMwAFyuXQg/VCTij3/CFs8evUOlsKbUN1xNC0wU=' 
WHERE 
  key_id = 'f957513721f47a735396ec1c4d90313ce131720886e65b81537648134aff2e57' 
  AND (
    token = 'yoeLxMwAFyuXQg/VCTij3/CFs8evUOlsKbUN1xNC0wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )