UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TaVkD/m0drPl1d8gaR2+K1OkiqOEA8G1ulDL462phUA=' 
WHERE 
  key_id = '43d3860541498c01a39860e4cf87413345beef3c873483194e290487e4597a72' 
  AND (
    token = 'TaVkD/m0drPl1d8gaR2+K1OkiqOEA8G1ulDL462phUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )