UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eakCbeD4/relbrekS9OUQRwGnq2WOpii3TEXJOvcAuM=' 
WHERE 
  key_id = 'cb208d45ea5b167c17aa1b60b390cdcac19ef67110668f6296d3fba55d19a7d6' 
  AND (
    token = 'eakCbeD4/relbrekS9OUQRwGnq2WOpii3TEXJOvcAuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )