UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j+0KdTbdb9paT5wUw5FGVc1/WWfOBQ8LzRabVIf6xak=' 
WHERE 
  key_id = '229bbbf44eb539940132b772881962449694d33268c1ea91c0fd87b2b424bdb8' 
  AND (
    token = 'j+0KdTbdb9paT5wUw5FGVc1/WWfOBQ8LzRabVIf6xak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )