UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LVc9nEd2H6ktHScISM3w8RPOscZUPjmJJ8xPBxUhIN4=' 
WHERE 
  key_id = '627477c464fb7ba1da3e2cc66c7e84e5dda1e7aedacb7e4c184b1d6ab0388942' 
  AND (
    token = 'LVc9nEd2H6ktHScISM3w8RPOscZUPjmJJ8xPBxUhIN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034