UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sbovMMgrgQnD1Jm/hn0s9+LPgzJNWzi8WyKpFWoVJOQ=' 
WHERE 
  key_id = '6bb06ff2078ff1751624296e77ca3ff43658efc73749c28e049d0b7777ab96c0' 
  AND (
    token = 'sbovMMgrgQnD1Jm/hn0s9+LPgzJNWzi8WyKpFWoVJOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )