UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9eADouCHmiJhtBGMi4JfFCSNukCrXZTDcu6yXEmVwhs=' 
WHERE 
  key_id = '9294d71e1b66931c1a3bdb948a96b50b7447a4578a12b9f2ff99bcffa0dac920' 
  AND (
    token = '9eADouCHmiJhtBGMi4JfFCSNukCrXZTDcu6yXEmVwhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )