UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c7NGHTal6Mbu6oV8h0d9XNyjW4nQ4iWWgbPNQgUEr88=' 
WHERE 
  key_id = 'eae9b3bbacd1126b975e3bbfd053bcb715efaef9dbe873c822a778f20d4d3e67' 
  AND (
    token = 'c7NGHTal6Mbu6oV8h0d9XNyjW4nQ4iWWgbPNQgUEr88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )