UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MiVrAmZFstmGnzeGlTCkKBcssc4fVegSHuVWlWpdIW8=' 
WHERE 
  key_id = '192e1cace20fe789aadfeed13e9de00f3be39dd766c020f3dafcf94ce757c383' 
  AND (
    token = 'MiVrAmZFstmGnzeGlTCkKBcssc4fVegSHuVWlWpdIW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )