UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/OJZLBsZnzXFGNuu4e4kbtJeVaVsNqgunaGD36fEcI=' 
WHERE 
  key_id = '9864161c981ded749233fa94c3b48f048fe94fd1c04fe0af84c5dab7af88420b' 
  AND (
    token = 'p/OJZLBsZnzXFGNuu4e4kbtJeVaVsNqgunaGD36fEcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )