UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NlA3gkvoxhJe2Y9YBKQTmhWrQ0INcvkPMo93xgYgzYg=' 
WHERE 
  key_id = 'c038e73ac3aa351402e1f8677795a94d1d7d677b8b12bcb92ae18574f4cc4287' 
  AND (
    token = 'NlA3gkvoxhJe2Y9YBKQTmhWrQ0INcvkPMo93xgYgzYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )