UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xza4s4+ZtTvO//2gagQr1O+S0mCJp85U4rieybK7Hyg=' 
WHERE 
  key_id = '9748ac6eeb326ae6e0532a4fa499ebb68400a6d1fbe2096911ce3263b5a49806' 
  AND (
    token = 'xza4s4+ZtTvO//2gagQr1O+S0mCJp85U4rieybK7Hyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )