UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HKxgHke0raoQKXftUp3w8Z1V4JOv1NHI1L6GKlMp+Tc=' 
WHERE 
  key_id = 'd834ee120d0fad558ab5fe0f63a1947d90a14dc50489fe8e02fcec69bee41c9b' 
  AND (
    token = 'HKxgHke0raoQKXftUp3w8Z1V4JOv1NHI1L6GKlMp+Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )