UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd1lTor1JpPNETwcVjguh7FRAyCiQskyTnWYymS6FbGM=' 
WHERE 
  key_id = 'bad51f783ddee8908dbf731f507f07b22af3aab10dbeb228ea64087d928d0e0c' 
  AND (
    token = 'd1lTor1JpPNETwcVjguh7FRAyCiQskyTnWYymS6FbGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )