UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwJL1yoqYSqZk7JOFJAvo4s3EZCBje1d63LsAzyCtUY=' 
WHERE 
  key_id = '70730d2215c9568113e8eb776ceacf1490e5a9a20a5f03b00aa76986712f313f' 
  AND (
    token = 'LwJL1yoqYSqZk7JOFJAvo4s3EZCBje1d63LsAzyCtUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )