UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mrEcuUxxhq6/UxSm7gJKTFijq+yd0gP/Vi0PynK9rQ=' 
WHERE 
  key_id = '36614b42bde7d423895a5b7ee7f43de765dcf99cca40d0a88685ce3a5e288e87' 
  AND (
    token = '7mrEcuUxxhq6/UxSm7gJKTFijq+yd0gP/Vi0PynK9rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )