UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'npf+s2UMebhXD4upIF5xtQ+CyacQFf78uTv7cI9ExT0=' 
WHERE 
  key_id = '238383d35d087f09045f9a01be8b28f857ff1ff6a8ad4fdb33aa5b4f653a3ae1' 
  AND (
    token = 'npf+s2UMebhXD4upIF5xtQ+CyacQFf78uTv7cI9ExT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )