UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38Am+482ikileWRY5es85YKnXZsvPIqkrjA/vidqFf4=' 
WHERE 
  key_id = '1d655161425f0e7ab2c4461d8d81a25528a0fbb73f9b6b7be05a8d3efafd0795' 
  AND (
    token = '38Am+482ikileWRY5es85YKnXZsvPIqkrjA/vidqFf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )