UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uzsyMHLedpZEPeUTP3HSo9DqK95UMZ0/j/PxGfNg1SU=' 
WHERE 
  key_id = '443d41db0e3d73f14da1cf708267ea458f2ea6987e9747aff3d26fcd3c41a93f' 
  AND (
    token = 'uzsyMHLedpZEPeUTP3HSo9DqK95UMZ0/j/PxGfNg1SU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020