UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VcCBvHK03fxf3AYLF3GO8PZffE7KRgbLtH7QcjZ0N0M=' 
WHERE 
  key_id = 'f0c472670ebf4ed0dbfd6885a6c7edd34b94b030e41249c1929adb4217004c58' 
  AND (
    token = 'VcCBvHK03fxf3AYLF3GO8PZffE7KRgbLtH7QcjZ0N0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )