UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pmPEqJHn+gK6VI6KpTQN9U9ZzN47mCMypP1/QdJ2zBo=' 
WHERE 
  key_id = '7d7c6fc524cf857a81d138259708cd1d7b169244a888f1890a784f4b38daa921' 
  AND (
    token = 'pmPEqJHn+gK6VI6KpTQN9U9ZzN47mCMypP1/QdJ2zBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )