UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YzNHzDmXYO1cIRku7ZRmUN9NwF+85Yogo8FZMvAoebU=' 
WHERE 
  key_id = '1b17b1f5f72ca4c50c879d704c7f8e0c0035d46989dda4a63f94d651fb34fd93' 
  AND (
    token = 'YzNHzDmXYO1cIRku7ZRmUN9NwF+85Yogo8FZMvAoebU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029