UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25QTrZRX1cTd1l20Jg2izEGX6yJvTXAxkkDibg/7vi4=' 
WHERE 
  key_id = '037208566d62ecec4ca831cf629232b168c638afee524e89b67954ce839d8604' 
  AND (
    token = '25QTrZRX1cTd1l20Jg2izEGX6yJvTXAxkkDibg/7vi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031