UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTkmEzlbSnEDdyBzhb+74pIAEzBorBiDVyL3YwDePfQ=' 
WHERE 
  key_id = '5ca80005342ed8629c58550fcd25c952998e5af8ee1449a314949a01039ec294' 
  AND (
    token = 'YTkmEzlbSnEDdyBzhb+74pIAEzBorBiDVyL3YwDePfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031