UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFLYPI1x6hsy6rPgnqhMylWocNKqNP4EIgvQQNG4T4o=' 
WHERE 
  key_id = '6b22ffb70f4616dbb74830a1c69ffc79166c3611b8a5c02e65c1de4e516c3a1e' 
  AND (
    token = 'OFLYPI1x6hsy6rPgnqhMylWocNKqNP4EIgvQQNG4T4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )