UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f/UiCOThRpGD55ayokblGCeRDfcR0r6RyrvH9wKxI/4=' 
WHERE 
  key_id = '3897afbbf3ea4829c2865901875cc9d026c1c28caa81ce90d7086359e21bae20' 
  AND (
    token = 'f/UiCOThRpGD55ayokblGCeRDfcR0r6RyrvH9wKxI/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )