UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZ8AeBzNBxcBbilllKC2pgmIBO7cd9JdylyEw9oIViI=' 
WHERE 
  key_id = '2c73c054f2778133f468909783cf16e0c59eaa28a25bb6162081f0c5f239c607' 
  AND (
    token = 'pZ8AeBzNBxcBbilllKC2pgmIBO7cd9JdylyEw9oIViI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )