UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9tfGxddW7tZTSjXBksSbnFVgu/L2re7oMIvKNeCapc=' 
WHERE 
  key_id = '9a409bede540da99f84c72fbb9ad20c82ceaa5b9cedab31943784dd8950687d9' 
  AND (
    token = 'v9tfGxddW7tZTSjXBksSbnFVgu/L2re7oMIvKNeCapc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )