UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KY14yTE/1pZ8zJqMuKSR2ul30OiEGK81xiCldl1o51o=' 
WHERE 
  key_id = 'efc850564d3a5982159c539c95d04ebab3f0c1c1696be2f72cf9724dda919c54' 
  AND (
    token = 'KY14yTE/1pZ8zJqMuKSR2ul30OiEGK81xiCldl1o51o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )