UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Km9WtJHG+Jp6BCh6tt/e77QzfJwBzMXt1gB/w5TXMsc=' 
WHERE 
  key_id = 'cb2c816b6726b489a906ce4f6636bea03a8f2e5b72cb6b99b3ef622908fddeb5' 
  AND (
    token = 'Km9WtJHG+Jp6BCh6tt/e77QzfJwBzMXt1gB/w5TXMsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )