UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wCeRFFbrck6OolpEBMQBu5mHjthPPRUyTTugAeR7tx8=' 
WHERE 
  key_id = '246166154a5599163ce6ea07ecb5f55f9c6ef915816ef335a419dd23cc566242' 
  AND (
    token = 'wCeRFFbrck6OolpEBMQBu5mHjthPPRUyTTugAeR7tx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )