UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cerCiBVQ86zf/9kBPezl1SZe/TVai1RoH2AewUv4VLo=' 
WHERE 
  key_id = 'fde86ca625c7957ecf6bd482f17f8d5fabfac75e09ba0741d46fb6d31fdb4fb8' 
  AND (
    token = 'cerCiBVQ86zf/9kBPezl1SZe/TVai1RoH2AewUv4VLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )