UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oHwejs9KOB2Cur3OEw1hmsS+xZU+zomPKmXcgNe3YKI=' 
WHERE 
  key_id = '799eef2ea728c2ba134b35e4aefd613b4ab1d348b29768c709efe1d1ab7bfe11' 
  AND (
    token = 'oHwejs9KOB2Cur3OEw1hmsS+xZU+zomPKmXcgNe3YKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )