UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1atETXtt99WRcE0pjf7oLUr7e6gHJUVRcz9/tNwk3Pk=' 
WHERE 
  key_id = '071e38a4b927314339fd3f71530769a941c602448b5ba04b529486e8e2d06f02' 
  AND (
    token = '1atETXtt99WRcE0pjf7oLUr7e6gHJUVRcz9/tNwk3Pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )