UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wt1391TGMu8B6+StwWM8aN3J/abSq8gzP2qo/MNCgQ0=' 
WHERE 
  key_id = 'c311113f1b76a5b0590a8c94c82dc9a3b3381415e81d7b05ce4419881938bcba' 
  AND (
    token = 'Wt1391TGMu8B6+StwWM8aN3J/abSq8gzP2qo/MNCgQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )