UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KFqWaYqRU2cG4bnOn0ccs5ajV0DcvjhAualFVSCcGU=' 
WHERE 
  key_id = 'a8d02b4f7a76027cfaebaa0296d8f59b3aca2fe73ee8417c4cb028ad91a59c23' 
  AND (
    token = '0KFqWaYqRU2cG4bnOn0ccs5ajV0DcvjhAualFVSCcGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034