UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd74HJRxUaCHGSGid7yolfrn4+KGnwIQNyZvD7gE9t2Y=' 
WHERE 
  key_id = '04c0a5f910302c6dda96db69476d49e4aaa8489e931696c4810e3a204d1587a8' 
  AND (
    token = 'd74HJRxUaCHGSGid7yolfrn4+KGnwIQNyZvD7gE9t2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )