UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3+VA8qg2T75IHIvnrhSPe6QCkFUAxqjFmQwvv0LMoo=' 
WHERE 
  key_id = '92f70149f71d266a4813ebbeeb2da1fc4ce675eaf1f730ffec352aafc1faecef' 
  AND (
    token = 'x3+VA8qg2T75IHIvnrhSPe6QCkFUAxqjFmQwvv0LMoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )