UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlU1G5dGyDbCzIuq+QUP0ieKTGJq5dTJutxvo13U8uk=' 
WHERE 
  key_id = '06fada1c6c44089c9183f156e4a54d00cc5c68040effc63ed664ea2d30a75b2a' 
  AND (
    token = 'SlU1G5dGyDbCzIuq+QUP0ieKTGJq5dTJutxvo13U8uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )