UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+lPdr4FnxEOYXQ51Bn74VbX/1u4PPqxXxiwkbqbFTw=' 
WHERE 
  key_id = '122a89b52c86a738f29c2bdbaef666c5cb640e7272b4dcae1565eddb296859ad' 
  AND (
    token = 'x+lPdr4FnxEOYXQ51Bn74VbX/1u4PPqxXxiwkbqbFTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )