UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NoueB9lTJVEyHF6yd2oJakdsZhONCn2U6CLzCGYfVoU=' 
WHERE 
  key_id = 'e52704802239891f4408b4cc51b953787849ea5bc2bc205a54b05d56ae2441af' 
  AND (
    token = 'NoueB9lTJVEyHF6yd2oJakdsZhONCn2U6CLzCGYfVoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )