UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N3YnIwDMJXebsAo6hpsTwZCefze6B+oOg0cckqMlepg=' 
WHERE 
  key_id = '41bf9c3912feec985f16abcc5d816f14b9217d9287b8c82696a53b4735b2713a' 
  AND (
    token = 'N3YnIwDMJXebsAo6hpsTwZCefze6B+oOg0cckqMlepg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )