UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HDjnJYOxuQWV7gEszBIg5C7uAD3JegciBvk/rlZ7A+A=' 
WHERE 
  key_id = '3db176ff2cd9d7a9b2cc56acb65ece58031b565472ccb793b8050a6bab7a5e67' 
  AND (
    token = 'HDjnJYOxuQWV7gEszBIg5C7uAD3JegciBvk/rlZ7A+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )